Addition
Subtraction
Rounding
Comparing Numbers
Multiplication
100

5.60 + 1.25

6.85

100

5.60 - 1.20

4.40

100

Is 88 closer to 80 or 90?

90

100

15 _____ 65

<

100

3 bags. 5 pencils in each bag.

How many pencils in all?

15

200

19.00 + 22.01

41.01

200

7.35 - 7.20

0.15

200

Is 13 closer to 10 or 20?

10

200

19 _____ 14

>

200

10 bags. 2 pumpkins in each bag.

How many pumpkins in all?

20

300

7.99 + 1.22

9.21

300

6.23 - 1.41

4.82

300

Is 1 closer to 0 or 10?

0

300

67 _____ 76

<

300

6 bags. 4 pieces of candy in each bag.

How many pieces of candy in all?

24

400

11.34 + 12.59

23.93

400

9.22 - 5.60

3.62

400

Is 46 closer to 40 or 50?

50

400

18 _____ 18

=

400

8 boxes. 1 pizza in each box.

How many pizzas altogether?

8

500

100.02 + 25.89

125.91

500

56.50 - 24.02

32.48

500

Is 12 closer to 10 or 20?

10

500

123 _____ 45

>

500

12 pencil pouches. 5 erasers in each pouch.

How many erasers in total?

60

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