Rounding
Multiplying decimals
Multiplying fractions
Adding fractions
exponents
100

round 574 to the nearest hundred. what 2 numbers is the estimate between?

the estimate is 600 and the 2 numbers that it is between 500 and 600.

100

what is 23.6 x 16.7.

394.12

100

what is 4 x 1/7

4/7

100
what is 4/6 + 3/4

34/24

100

what is 63

216

200

what is 723 rounded to the nearest hundred. Which 2 numbers is the estimate between.

the estimate is 700 and the 2 numbers that it is in between are. 700 and 800

200

12.375 x 89.456

1,107.08

200

what is 7 x 1/6

7/6

200

what is 5/7 + 6/9

75/63

200

what is 82

64

300

what two numbers of the estimate of 179 between?

200 and 300

300

53.8 x 893.12

48,049.856

300

what 9/23 x 12/15

108/23 

300

what is 7/21 + 8/3

189/63

300

what is 46

16384

400

what is the estimate of 5728 and what 2 numbers is the estimate between?

6000 and 7000

400

what is 352.800 x 23.8

8396.64

400

what is 6/56 x 7/23

42/56

400

what is 6/12 + 8/12

48/144

400

what is 84

32,768

500

what is the estimate of 153,789 and what two numbers is it between?

the estimate is 200,000 and the 2 numbers it is between are 200,000 and 300,000

500

what is 523.5 x 216.98

113,589.03

500

56/72 x 51/61

2856/72

500

what is 23/5 + 5/7

276/35

500

what is 97

43,046,721

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