adding
subtracting
multiplying
decimals
place value
100

95 + 163

 258

100

64 - 9

55

100

12 x 3

36

100

12.8 + 3.6

16.4


100

what is the value of "3" in 156,753.67

ones

200

320 + 98

418

200

186 - 64

122

200

21 x 6

63

200

2.5 + 9.78

12.28

200

what is the value of "6" in 6,328,894.5578

millions

300

2,685 + 6,587

9,272

300

650 - 498

160

300

35 x 12

420

300

163.8 + 36.698

200.498

300

what is the value of "2" in 4,576.46289

thousands

400

13,123 + 5,268

18,391

400

9,765 - 4365

5400

400

2 x 2 x 2 x 2

16

400

63.852 - 6.98

56.872

400

What is the value of "9" in 12,943,895.43

hundred thousandths

500

2,869 + 52,596

55,465

500

12,587 - 8,587

4,000

500

what is Ms. Browns favorite animal? 

fish

500

6.8954 - 5.8

1.0954

500

What value of "8" in 17,543.6958

ten thousandths

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