Worksheet on Word Problems on Unitary Method
Worksheet on word problems on unitary method provides mixed questions on direct variation and indirect variation.
1. 12 farmers harvest the crops in the field in 20 hours. How many workers will be required to do the same work in 15 hours?
2. 2 men or 3 women can earn $192 in a day. Find how much 5 men and 7 women will earn in a day?
3. The weight of 56 books is 8 kg. What is the weight of 152 such books? How many such books weigh 5 kg?
4. John types 450 words in half an hour. How words would he type in 7 minutes?
5. A worker is paid Rs.750 for 6 days’ work. If he works for 23 days, how much will he get?
6. A water tank can be filled in 7 hours by 5 equal sized
pumps working together. How much time will 7 pumps take to fill it up?
7. 15 masons can build the wall in 20 days. How many masons will build the wall in 12 days?
8. 76 persons can complete the job in 42 days. In how many days will 56 persons do the same job?
9. In a camp, there are provisions for 400 persons for 23 days. If 60 more persons join the camp, find the number of days the provision will last?
10. If 10 workers, working for 4 hours complete the work in 12 days, in how many days will 8 workers working for 6 hours complete the same work?
11. The freight for 75 quintals of goods is Rs. 375. Find the freight for 42 quintals.
12. A car travels 228 km in 3 hours.
(a) How long will it take to travel 912 km?
(b) How far will it travel in 7 hours?
Answers for the worksheet on word problems on unitary method of direct variation and inverse variation are given below to check the exact answers of the above problems.
Answers:
1. 16 farmers
2. $928
3. 21 5/7 kg, 35 books
4. 105 words
5. $2875
6. 5 hours
7. 25
8. 57 days
9. 20 days
10. 10 days
11. $210
12. (a) 12 hours
(b) 532 km
Worksheet on Direct Variation using Unitary Method
Worksheet on Direct variation using Method of Proportion
Worksheet on Word Problems on Unitary Method
Worksheet on Inverse Variation Using Unitary Method
Worksheet on Inverse Variation Using Method of Proportion
7th Grade Math Problems
Math Homework Sheets
From Worksheet on Word Problems on Unitary Method to HOME PAGE
Didn't find what you were looking for? Or want to know more information about Math Only Math. Use this Google Search to find what you need.
Recent Articles
-
Worksheet on Mixed Addition and Subtraction | Questions on Addition
Jan 12, 25 02:14 PM
In worksheet on mixed addition and subtraction the questions involve both addition and subtraction together; all grade students can practice the questions on addition and subtraction together. -
Estimating Sums and Differences | Estimations | Practical Calculations
Jan 12, 25 02:02 PM
For estimating sums and differences in the number we use the rounded numbers for estimations to its nearest tens, hundred, and thousand. In many practical calculations, only an approximation is requir… -
Combination of Addition and Subtraction | Mixed Addition & Subtraction
Jan 12, 25 01:36 PM
We will discuss here about the combination of addition and subtraction. The rules which can be used to solve the sums involving addition (+) and subtraction (-) together are: I: First add -
Checking Subtraction using Addition |Use Addition to Check Subtraction
Jan 12, 25 01:13 PM
We can check subtraction by adding the difference to the smaller number. Since the sum of difference and smaller number is equal to the larger number, subtraction is correct. -
Worksheet on Subtraction of 4-Digit Numbers|Subtracting 4-Digit Number
Jan 12, 25 09:04 AM
Practice the questions given in the worksheet on subtraction of 4-digit numbers. Here we will subtract two 4-digit numbers (without borrowing and with borrowing) to find the difference between them.
Situations of Direct Variation
Situations of Inverse Variation
Direct Variations Using Unitary Method
Direct Variations Using Method of Proportion
Inverse Variation Using Unitary Method
Inverse Variation Using Method of Proportion
Problems on Unitary Method using Direct Variation
Problems on Unitary Method Using Inverse Variation
Mixed Problems Using Unitary Method
New! Comments
Have your say about what you just read! Leave me a comment in the box below. Ask a Question or Answer a Question.