Rounding
Time
Multiplication
Subtraction
Addition
100

Round 27 to the nearest 10

30

100

The soccer game started at 6:00pm. It ended at 7:15pm. How long was the soccer game?

1hr 15min

100

2x3=

6

100

10-4=

6

100

8 + 3

11

200

Round 73 to the nearest 10

70

200

Math starts at 8:15. How long until recess starts at 9:30?

1hr 15 min

200

5x6=

30

200

20-7=

13

200

12+ 9

21

300

Round 35 to the nearest 10

40

300

If it is 10:20 what time will it be in 3hrs and 15min?

1:35

300

7x4=

28

300

75-44=

31

300

23+23

46

400

Round 482 to the nearest 100

500

400

If it is 12:21. How long until the end of the school day at 2:50?

2hrs 29min

400

6x8=

48

400

236-119=

117

400

121+59

180

500

Round 875 to the nearest 10

880

500

The time is 10:34am. What time will it be in 4 ½ hours?

3:04pm

500

9x9=

81

500

725-258=

467
500

165+243

408

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