In 3rd Grade Time Worksheet we will solve the problems on reading times in 5-minute intervals, quarter past and quarter to, read and write the time shown on the given clocks in two ways, expressing time in a.m. and p.m., duration of time, 24-hours clock, converting 12-hours clock to 24-hour clock, converting 24-hour clock to a.m. or p.m., conversion of time, conversion of months into years, word problems on time.
I. Write T for true and F for false
(i) The hour hand takes 12 hours to complete one round.
(ii) The hour hand makes one complete round in a day.
(iii) The minute hand completes one round in 12 hours.
(iv) a.m. is used to say time from 12 noon to 12 midnight.
(v) p.m. is used to say time from 12 noon to 12 midnight.
II. Write time in 24 – hours form for each clock:
III. Draw hands to show the time 2 hours after the given time in each set of clocks.
IV. When time is quarter passed, which number does the minute hand point to?
V. Quarter to an hour is equal to ........... minutes.
VI. Take the current year calendar and write the day of your birth date.
VII. Convert the following time as directed:
(i) 7 hours 55 minutes into minutes
(ii) 2 days into hours
(iii) 6 hours into minutes
(iv) 2 days 5 hours into hours
VIII. Write the correct time in two ways for each clock in the given box.
IX. Convert the following 12 hour clock time to 24 hour clock time.
(i) 3:20 a.m.
(ii) 9:30 p.m.
(iii) 12:10 a.m.
(iv) 8:40 p.m.
X. Convert the following 24 hours clock time to 12 hour clock time using a.m. or p.m.
(i) 1642 hours
(ii) 0450 hours
(iii) 0720 hours
(iv) 2210 hours
XI. Convert 6 hours 30 minutes into minutes.
XII. Convert 8 days 3 hours into hours.
XIII. Convert 4 years into months.
XIV. When time is half past the hour, which number does the minute hand point to?
XV. If Sam sleeps for 9 hours a day, then express the time spent in minutes.
Answers for the 3rd Grade Worksheet on Time are given below to check the exact answers of the above questions on measurement of time.
I. (i) T
II. (i) 0715 hours
(ii) 1325 hours
(iii) 1555 hours
(iv) 0725 hours
(v) 0520 hours
V. 15 minutes
VII. (i) 475 minutes
(ii) 48 hours
(iii) 360 minutes
(iv) 53 hours
VIII. (i) 2:15, 15 minutes past 2
(ii) 7:30, half past 7
(iii) 4:15, 15 minutes past 4
(iv) 8:00, 8 o'clock
(v) 8:30, half past 8
(vi) 5:45, Quarter to 6
(vii) 4:45, Quarter to 5
(viii) 3:00, 3 o'clock
(ix) 1:45, Quarter to 2
(x) 12:30, half past 12
(xi) 11:15, Quarter past 11
(xii) 42:15, 15 minutes past 4
IX. (i) 0320 hours
(ii) 2130 hours
(iii) 0010 hours
(iv) 2040 hours
X. (i) 4:42 p.m.
(ii) 4:50 a.m.
(iii) 7:20 a.m.
(iv) 10:10 p.m.
XI. 390 minutes
XII. 195 hours
XIII. 48 months
XV. 540 minutes