Math Review 1-3

38 x 56

• 2,126

• 2,226

• 418

• 2,128

What decimal comes in between 3.9 and 4.2?

• 3.875

• 4.21

• 4

• 4.205

What is 4³ ?

• 16

• 32

• 64

• 48

Bob does 39 push-ups a day. He does this for 16 days. How many push-ups did he do?

• 624

• 55

• 626

• 23

Which of these does NOT round to 3.28 when rounding to the nearest hundredth?

• 3.281

• 3.279

• 3.285

• 3.278

What is the value of the 6 in 36,425.3?

• hundreds

• thousands

• tenths

• ten thousands

10⁵ =

• 10 x 10 x 10 x 10 x 10

• 10 x 10 x 10

• 10 x 10 x 10 x 10

• 10 x 10

38.23 - 17.9 + 2.45

• 20.33

• 19.33

• 23.78

• 22.78

28 x 10³

• 2800

• 28000

• 280

• 280000

38.2_____3.82

• >

• <

• +

• =