Rounding
Round 78 to the nearest ten.
80
67 + 22
89
58 - 33
25
Sarah has 125 marbles. She buys 78 more marbles from the store. How many marbles does Sarah have now?
203 marbles
65 - 32
33
Round 35 to the nearest ten.
40
88 + 56
144
87 - 65
22
There are 450 students in the school. 123 students went home early. How many students are still at school?
327 students left
2,546 + 1,234
3,780
Round 122 to the nearest ten.
120
136 + 87
223
335 - 267
68
A student has 6 packs of cookies, and each pack contains 8 cookies. How many cookies are there in the box?
48 cookies
If a yard is 3 feet, how many feet are in 4 yards?
12 feet
Round 145 to the nearest HUNDRED.
100
245 + 150
395
245 - 178
67
There are 36 apples, and 9 friends want to share them equally. How many apples will each friend get?
4 apples each
A movie starts at 3:30 PM and ends at 5:00 PM. How long is the movie?
1 hour and 30 minutes long
Round 4,344 to the nearest TEN.
4,340
1,255 + 1,025
2,280
553 - 287
266
Tommy has five $1 bills, three $5 bills, and two $10 bills. How much money does Tommy have in total?
Tommy has $40
Lily begins her homework at 4:20 PM and finishes at 5:50 PM. How much time did she spend doing her homework?
90 minutes OR 1 hour and 30 minutes