Dividing Decimals by 10, 100, and 1,000

Dividing Decimals

100

136.5 / 10

13.65

200

753 / 100

7.53

300

890.1 / 10⁰

890.1

400

3.71 / 10²

0.0371

500

864 / 10³

0.864

Dividing Decimals

100

2349.87 / 100

23.4987

200

77 / 10¹

7.7

300

15.7 / 10²

0.157

400

0.52 / 10³

0.00052

500

8,100 / 10⁴

0.8100

Dividing Decimals

100

786.56 / 10³

0.78656

200

1.19 / 10⁴

0.000119

300

90.8 / 10⁵

0.000908

400

0.834 / 10^-2

83.4

500

52.3898 / 10^-5

5,238,980

Math Vocabulary

100

What vocabulary word means the answer to a division problem?

quotient

200

What vocabulary word means the answer to a multiplication problem?

product

300

This is found by adding up all the sides of a shape.

perimeter

400

How do you find the area?

Multiply two sides of a shape

Multiply length x width

500

3 x (10+2) = (3x10) + (3x2)

What property is this?

Distrubtive 

Properties

100

9 + 15 = 15 + 9

Communitive property 

200

The addition of any number with zero will be equal to

the number being added to zero

300

3 + (5 + 8) = (3 + 5) + 8

Associative property

400

9 + 0 = 9

Identity property of addition

500

48,732 x 1 = 48,732

Identity property of multiplication