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multiplication 2 by 2
find the missing decimal
round to the nearest 10
mystery!
adding fractions
100

32x10 

320

100

_____ + 0.6=1.2 

0.6

100

 1,844 

round to the nearest 10 

1,840

100

What is the answer called in a multiplication problem?

Product

100

1/2+2/3=

1 1/6

200

34 x 13

442

200
_______ + 0.9= 1.8

0.9


200

round to the nearest 10 

 9,201

9,200  

200

Round 4.15 to the nearest tenth

4.2
200

2/7 + 6/10= 

31/35

300

15 x 51

765

300

________+ 0.11= 0.41

0.3

300

9,270

round to the nearest 10

 9,270

300

49,788 + 6,597

56,385

300

11/16+8/16

1 3/16

400

64 x 20 

1,280

400

____+ 0.9=1.7

0.8

400

5,746

round to the nearest 10

5,750

400

What is the answer to an addition problem?

sum

400

1/2+1/2

1

500

100x100

10,000

500

0.66+_______=1.46

0.8

500

3,526

round to the nearest 10

3,530

500

27x84

2,268

500

1/11+ 2/12=

17/66