Math Blog

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Dec 03, 2020

How to Read a Large Number? | Place Value Chart | Reading Large Number

To read a large number easily, we split the number into groups. We separate the groups by using comma or a space between them. The grouping of places is done from the right. The first group is ones group it has 3 places from the right. The second and the third group

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Dec 03, 2020

5 and 6-Digit Numbers | 5 Digit Numbers | 6 Digit Numbers | Abacus

We have already learnt numbers upto 9999. The greatest 4-digit number is 9999. If we add 1 to 9999 we get 10000 the smallest 5-digit number. We read 10000 as ten thousand. The greatest 5-digit number is 99999. Let us form 10000 with blocks of thousand each as shown below.

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Dec 02, 2020

Worksheet on Knowing Four Digit Numbers | Successor and Predecessor

Practice the questions given in the worksheet on knowing four digit numbers. The questions are based on expanded form of a number, short form of a number, successor & predecessor of a number, forming greatest & smallest number, arranging in ascending or descending order and

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Nov 30, 2020

4th Grade Roman Numerals Worksheet | Grade 4 Roman Numerals

Practice the questions given in the 4th Grade Roman Numerals Worksheet. The questions are based on Roman numerals, Hindu-Arabic numerals and rules to write Roman numerals. I. Write the Roman numerals for each of the following Hindu – Arabic numerals:

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Nov 30, 2020

Worksheet on Roman Symbols |Rules to write Roman Numbers |Hindu-Arabic

Practice the questions given in the worksheet on Roman symbols. The questions are based on Roman symbols and rules to write Roman numbers. I. Express as Hindu-Arabic numerals: (i) IV (ii) IX (iii) XIV (iv) XIX (v) VI (vi) XXXI (vii) III (viii) XIII (ix) VIII (x) XXIX

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Nov 30, 2020

Worksheet on Roman Numerals |Roman Numerals|Symbols for Roman Numerals

Practice the worksheet on roman numerals or numbers. This sheet will encourage the students to practice about the symbols for roman numerals and their values. Write the number for the following: (a) VII (b) IX (c) XI (d) XIV (e) XIX (f) XXVII (g) XXIX (h) XII

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Nov 25, 2020

Roman Symbols | What are Roman Numbers? | Roman Numeration System

Do we know from where Roman symbols came? In Rome, people wanted to use their own symbols to express various numbers. These symbols, used by Romans, are known as Roman symbols, Romans used only seven symbols V, X, L, C, D, M to express different numbers.

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Nov 22, 2020

5th Grade Pattern Worksheets | Number Patterns | Shapes and Patterns

In 5th grade Pattern worksheet, students can practice the questions on shapes and patterns. The questions are based on progressive patterns, number patterns, triangular numbers patterns, square numbers patterns.

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Nov 22, 2020

Progressive Patterns |Math Patterns |Questions and Answers on Patterns

A pattern that increases or decreases in two or more ways are called progressive patterns. These patterns are combination of more than one change. It can very in combination of size, color and value.

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Nov 22, 2020

Triangular Numbers Pattern | Triangular Number Sequence | Series |Math

Let us consider the following series of numbers. 1, 3, 6, 10, 15, 21, …. If we represent each number of above series by a dot and arrange them in such a way that they make a triangle. Such numbers are known as triangular numbers. Look at the following arrangements of dots.

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Nov 21, 2020

Square Numbers Patterns | Patterns in Square Numbers | Math Patterns

We will learn Patterns in Square Numbers: Math Patterns. Let us consider the following series of numbers. 1, 4, 9, 16, 25, … If we represent each number of above series by a dot and arrange them in such a way that they make a square. Such numbers are known as square numbers

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Nov 20, 2020

Math Patterns | Missing Counting Number | Math Printable Patterns

In math patterns we need to find the next counting numbers in the series to maintain an order. We need to find the exact missing number that from the group of numbers. The counting numbers may be counting up or counting down. We need to find the missing numbers that

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Nov 20, 2020

Concept of Pattern | Similar Patterns in Mathematics | Similar Pattern

Concept of pattern will help us to learn the basic number patterns and table patterns. Animals such as all cows, all lions, all dogs and all other animals have dissimilar features. All mangoes have similar features and shapes. Leaves of the same tree have similar pattern of

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Nov 18, 2020

5th Grade Data Handling Worksheet | Double Bar graph | Line Graph

In 5th grade data handling worksheet, students can practice the questions on bar graph, line graph and pie chart. We represent the data in many ways. A graph is a pictorial representation of information. In pictograph the information is presented by using a picture as symbol

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Nov 15, 2020

Construction of Pie Chart | Steps of Construction | Solved Examples

The pie chart is a pictorial representation of data relative to a whole. Each portion in the circle represent an element of the collected data. The pie chart represents the composition of various elements in a whole. The total value of the pie chart is always 100%.

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Nov 13, 2020

Line Graph | How to Construct a Line Graph? | Solve Examples

Bar graphs are used to compare changes between different groups. Line graphs are used to compare two variables. The data which changes over a period of time can be displayed through a line graph. In line graph: ● Points are plotted on the graph related to two variables

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Nov 12, 2020

Double Bar Graph | Bar Graph |Solved Examples | Construction

Double bar Graph helps us to compare two data groups. For example the graph given below compares the number of boys and girls in classes I – V. Solve examples on Double bar Graph Observe the graph and answer the questions given below. Answer the given questions

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Nov 11, 2020

Bar Graph | Bar Chart | Interpret Bar Graphs | Represent the Data

We learn how to represent the data on the bar graph. Data can be represented by bars (like rectangle) whose lengths represent numerical values. One can use horizontal or vertical bars. Instead of rectangles one way even use line segments in such graphs.

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Nov 04, 2020

Reading Pictographs | Collection and Recording of Data | Tabulating of

Pictograph: Any information represented through pictures is called pictograph. Collection and Recording of Data: There are different ways of collecting and recording of information (data). We shall take up two examples of collection of data.

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Nov 04, 2020

5th Grade Time Worksheet | Fifth Grade Time Worksheets | Elapsed Time

In 5th grade time worksheet, students can practice the questions on units for measuring time. The questions are based on convert the time, addition of time, subtraction of time, elapsed time, Word problems on time.

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Nov 03, 2020

5th Grade Percentage Worksheet | Finding Percentages | Answers

In 5th grade percentage worksheet, students can practice the questions on percentage. The questions are based on convert percentages to fractions, convert percentages to decimals, convert fractions to percentages, convert decimals to percentages, find the percentage of

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Nov 02, 2020

Word Problems on Percentage | Percent Problems | Real Life Problems

Word problems on percentage will help us to solve various types of problems related to percentage. Follow the procedure to solve similar type of percent problems. 1. In an exam Ashley secured 332 marks. If she secured 83 % makes, find the maximum marks.

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Nov 02, 2020

Worksheet on Percentage of a Number | Find the Percent of a Number

Practice the questions given in the worksheet on percentage of a number. We know, to find the percent of a number we obtain the given number and then multiply the number by the required percent i.e., x % of a = x/100 × a 1. Find the following: (i) 22 % of 140

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Oct 28, 2020

Worksheet on Percent Problems | Questions on Application of Percentage

In worksheet on percent problems we will practice various types of questions on calculating percentage problems. To answer the questions review application of percentage before practicing the sheet. Fill in the blanks:(i)The symbol of percent is … (ii)The word ‘cent’ means …

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Oct 28, 2020

To Find the Percent of a Given Number | Word Problem on Percentage

What is 18% of 500? 18% of 500 represent 18 parts out of hundred, so 18% of 500 represents 18 parts for each hundred which is 18 + 18 + 18 + 18 + 18 = 90. Thus, 18% of 500 = 90 So, 18% of 500 = \(\frac{18}{100}\) × 500 = 18 × 5 = 90. To find the percent of a given number

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Oct 28, 2020

Convert a Decimal into Percentage | Conversion of Decimal into Percent

How to convert a decimal into percentage? We will follow the following steps for converting a decimal into a percentage: Step I: Obtain the number in decimal form. Step II: Multiply the number in decimal form by 100 and put percent sign (%)

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Oct 21, 2020

To Convert a Fraction into a Percentage|Converting Fraction to Percent

To convert a fraction into a percent, we multiply the given fraction by 100 and add the percent symbol after the product. Let us consider how to change a fraction to a percent (i) 42/100 = 42% (ii) 73/100 = 73% (iii) 6/100 = 6%

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Oct 21, 2020

To Convert a Percentage into a Fraction | Percentage into a Fraction

To convert a percentage into a fraction, place the given number over 100 and reduce it to its lowest term. Consider the following example: (i) 20% [We know % = 1/100]

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Oct 20, 2020

Percentage into Decimal | Percentage as Decimals|Percent into Fraction

How to convert a given percentage into decimal? We will follow the following steps for converting a percentage into a decimal: Step I: Obtain the percentage which is to be converted into decimal Step II: Remove the percentage sign (%) and divide it by 100.

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Oct 19, 2020

Percentage | Symbol of Percent | Fraction with Denominator 100

A fraction with denominator 100 is called percentage and is denoted by the symbol %. In our daily life, we see a lot of statements with numbers followed by a symbol %. A number followed by % is called a percentage or percent. The term percent comes from the Latin phrase per

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Oct 18, 2020

Worksheet on Interpreting a Calendar | Questions on Calendar

In worksheet on interpreting a calendar, all grade students can practice the questions on calendar. This exercise sheet on interpreting a calendar can be practiced by the students to get more ideas to find the leap year. 1. How many months are there having (i) 31 days

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Oct 18, 2020

Elapsed Time | What is Elapsed Time? | Math Elapsed Time | 5th Grade

Sometimes we want to find out the duration of an activity. We can calculate the duration or time elapsed if we know the starting and finishing time. For example, if the bus starts at 9:00 a.m. and reaches the school at 9:30 a.m. the time taken by the bus to reach school is

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Oct 17, 2020

Worksheet on Word Problems on Measurement of Time | Time Measurement

Practice the questions given in the worksheet on word problems on measurement of time. The questions are based on addition and subtraction of hours, minutes and seconds separately. 1. A bus leaves for Rampur at 4:30 p.m. It takes 1 hr. 25 min. to reach there.

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Oct 15, 2020

Multiplication and Division of Time |Weeks|Days|Hours|Minutes|Seconds

We will learn how to multiplication and division of units of time. 1. Multiply 9 hours 10 minutes by 6 Solution: First multiply minutes 10 × 6 = 60 minutes = 1 hour We carry 1 hour to hour column and write 0 in minutes column. Now, multiply hours, 9 × 6 + 1 = 55 Write 55 in

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Oct 15, 2020

Worksheet on Subtraction of Hours, Minutes and Seconds |Time Worksheet

Practice the questions given in the worksheet on subtraction of hours, minutes and seconds. Note: Here we need to subtract the hours, minutes and seconds separately. Find the difference of the following: 1. 84 hr. 37 min. 29 sec. - 4 hr. 29 min. 18 sec. 2. 3 hr. 28 min.

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Oct 15, 2020

Worksheet on Addition of Hours, Minutes and Seconds | Time Worksheets

Practice the questions given in the worksheet on addition of hours, minutes and seconds. Note: Here we need to add the hours, minutes and seconds separately. Find the sum of the following: 1. 3 hr. 17 min. 24 sec. + 4 hr. 32 min. 14 sec. 2. 6 hr. 10 min. 31 sec.

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Oct 14, 2020

Adding and Subtracting Time | Operation on Measure of Time | US Time

We will learn how to addition and subtraction of units of time. 1. Add 25 minutes 45 seconds and 15 minutes 25 seconds. Solution: First add the seconds 45 + 25 = 70 seconds Convert 70 seconds into minutes and seconds 70 seconds = 60 seconds + 10 seconds Carry 1 minute to

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Oct 12, 2020

Units of Time Conversion Chart | Conversion Chart | Us Method | Time

Units of time conversion chart are discussed here in hour, minute, second, day, week, month, and year. We know that there are 12 months in a year. The months of January, March, May, July, August, October and December have 31 days. The months of April, June, September and

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Oct 12, 2020

Worksheet on Units of Time | Questions on Units for Measuring Time

In worksheet on units of time, all grade students can practice the questions on units for measuring time. This exercise sheet on units of time have different units like second, minute, hour, day, week, month and year that can be practiced by the students to get more ideas to

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Oct 11, 2020

5th Grade Measurement Worksheet | K5 Learning | Metric Units | Answers

In 5th Grade Measurement Worksheet we will solve how to convert metric units, compare the measurements and word problems on measurements. I. Convert the following: (i) 1 kilogram = …. hectogram (ii) 1 hectogram = …decigram (iii) 1 centigram = …decameter (iv) 1 decimeter

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Oct 10, 2020

Worksheet on Word Problems on Measurement | 5th Grade Word Problem

Practice the questions given in the worksheet on word problems on measurement. 1. Rachel has a rope of length 40 m. She gave 12 m 53 cm to Sam, 18 m 35 cm to Ron and 9 m 7 cm to Jack. What length of rope is still left with Rachel?

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Oct 10, 2020

Worksheet on Division of Metric Measures | Basic Metric Measurements

Practice the questions given in the worksheet on division of metric measures. Metric measures are divided in the same way as we divide ordinary numbers. I. Divide the following: (i) 6 g 9 dg 7 cg 5 mg by 3 (ii) 4 kl 2 hl 5 dal 4 l by 2 (iii) 7 l 3 dl 6 cl 5 ml by 5

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Oct 10, 2020

Worksheet on Multiplication of Metric Measures |Word Problems |Answers

Practice the questions given in the worksheet on multiplication of metric measures. Metric measures are multiplied in the same way as we multiply ordinary numbers. I. Find the product of the following: (i) 5 kg 2 hg 7 dag 9 g × 3 (ii) 4 kl 3 hl 8 dal 7 l × 9

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Oct 10, 2020

Multiplication and Division of Units of Measurement | Metric System

We will learn how to multiply and divide of units of measurement. We carry out multiplication and division of measurements as we do for decimal numbers: 1. Multiply 12 km 56 m by 7. Solution: 12 km 56 m = 12.056 m Hence, 12.056 × 7 = 84.392 km 2. Multiply 44 dam 28 cm by 12

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Oct 09, 2020

Worksheet on Addition and Subtraction of Units of Measurement |Answers

Worksheet on addition and subtraction of units of measurement we will solve different types of questions on mixed measurement. Here we will solve addition of lengths, addition of mass or addition of weights, addition of volumes, subtraction of lengths, subtraction of mass

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Oct 09, 2020

Addition and Subtraction of Units of Measurement | Metric Units

We can add the units of measurement like decimal numbers. 1. Add 5 m 9 dm and 11 m and 5 dm Solution: 5 m 9 dm = 5.9 m 11 m 5 dm = 11.5 m Hence, 5 m 9 dm + 11 m 5 dm = 17 m 4 dm or 17.4 m 2. Add 15 cm 5 mm and 21 cm 9 mm

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Oct 08, 2020

Worksheet on Conversion of Measuring Capacity |Liters into Milliliters

Practice the questions given in the worksheet on conversion of measuring capacity. 1. Convert the following into millilitres. Hint: To convert litters into millilitres, multiply the numbers

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Oct 08, 2020

Worksheet on Conversion of Measuring Mass | Kilograms into Grams

Practice the questions given in the worksheet on conversion of measuring length. I. Convert the following into grams: Hint: To convert kilograms into grams, multiply the number of kilograms by 1000. (i) 8 m = 8 × 1000 g = 8000 g (ii) 2 kg (iii) 5 kg (iv) 11 kg

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Oct 08, 2020

Units of Capacity and Volume Conversion Chart | Metric Conversion

Units of capacity and volume conversion chart are discussed here in metric conversion of capacity and volume and also in customary units of capacity and volume. In math when we use capacity and volume, we normally use liter to represent as the standard unit, and the other

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