Math Review

Which step should be done first? 8 x 9 - (6 - 3)

• 8x9

• 9-6

• 6-3

100,000 + 7,000 + 60 + 5

• 1,765

• 107,065

• 17,065

• 107,605

3,678,400

• 300,000 + 60,000 + 7,000 + 800 + 40

• 3,000,000 + 600,000 + 70,000 + 8,000 + 400

• 3,000,000 + 600,000 + 70,000 + 8,000 + 40

• 3,000 + 600 + 70 + 8

Round to the nearest thousand: 3,457,890

• 3,457,900

• 3,458,000

• 3,500,000

• 3,457

( 8 + 2 ) - 6

• 4

• 10

• 3

• 7

10 x 10 x 10

• 100

• 10

• 10,000

• 1,000

Which number is the divisor? 16 / 2 = 8

• 8

• 16

• 2

Which number is the product? 125 x 16 = 2,000

• 125

• 2,000

• 16

What are ALL of the factors of 36?

• 1, 2, 4, 6, 9, 12, 36

• 1,2,3,4,5,6,9,12,18,36

• 1, 2, 3, 4, 9, 12, 18, 36

• 1,2,3,4,6,9,12,18,36

Divide the sum of 4 and 3, by 5.

• 4 x 3 + 5

• 4 + 3 / 5

• ( 4 + 3 ) / 5

• 4 - 3 + 5