Addition +/-
Rounding
Fractions
Multiplication x
Division ÷
10

ADDITION

87 + 47 + 91

225

10

SUBTRACTION

81-60

21

10

1/4 + 2/4 = 

3/4

10

MULTIPLICATION

78 X 0

0

10

DIVISION

400 ÷  100 =

4

50

ADDITION

9000 - 457 =

8543

50

SUBTRACTION

562-114 =

448

50

4/10 + 3/10 = 

7/10

50

MULTIPLICATION

41 x 100

4100

50

DIVISION

what is 6453 ÷ 1?

6453

100

ADDITION

5000 - _____ = 2800

2200

100

SUBTRACTION

4000 - 2783 =

1217

100

15/20 - 12/20 = 

3/20
100

MULTIPLICATION

564 x 4

2256

100

DIVISION

99 ÷  3

33

100

ADDITION

23.1 + 7.45 = 

30.55

100

SUBTRACTION

3024 - 599

2425

100

1 - 3/8 =

5/8

100

MULTIPLICATION

43

64

100

DIVISION

54 ÷ 6 =

9

200

ADDITION

19.7 + 5.43 + 3.21 = 

28.34

200

SUBTRACTION

649 - 349 - 50 - 2 =

248

200

3/4 + 2/8 = 

8/8 = 1

200

MULTIPLICATION

3.214 x1000

3214

200

DIVISION 

1/4 of 36

9

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