Envision Topic #6 Review | Baamboozle - Baamboozle

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When figuring out where the decimal goes when multiplying decimals, what is the rule?

You add the decimals in the numbers.

When we divide decimals by the powers of ten, the decimal moves to the...

Left

569.8/10

56.89

12x 3.76

45.12

569.8/100

5.698

569.8/1000

.5698

Estimate the following...32.65/3.7

32/4 = 8

Estimate the following...71.91/6.8

10 or 12

35.91/.57

63

When figuring out where the decimal goes when dividing decimals, what is the rule?

You subtract the decimals in the numbers.

6.86/7 =

.98

97.43-65.32

32.11

What would this answer be if we used the place value blocks?.... 5.72/4

1.43 (one whole, four tenths, and 3 hundredths)

What would this answer be if we used the place value blocks?.... 2.34/3

.78 (7 tenths and 8 hundredths)

5.2x 4.2

21.84

Where would the decimal go in this answer? 21.983/3 = 7327

7.327

1.120/.04

28

11.22/6 =

1.87

5.22 + 3.91

9.13

Where would the decimal go in this answer? 2.16/.3 = 72

7.2

When we multiple decimals by the power of ten, the decimal moves to the...

Right