Real Number Crumbs updated

What is the place value of the 2 in the following number?

45.285

• two-hundredths

• two tens

• two hundreds

• two tenths

What is the place value of the 3 in the following number?

48.937

• three tenths

• three hundredths

• three ones

• three tens

Round 14.591 to the nearest whole number

• 15

• 14.6

• 14

• 14.5

Round 490.12 to the nearest whole number

• 500

• 450

• 490

• 491

Arrange the following numbers from smallest to largest.

3.5, 3.45, 1.25, 0.005, 0.01, 0.4578

• 3.5, 3.45, 1.25, 0.005, 0.01, 0.4578

• 0.005, 0.01, 0.4578, 1.25, 3.45, 3.5

• 0.01, 1.25, 3.5, 3.45, 0.005, 0.4578

• 0.4578 3.5, 3.45, 1.25, 0.005, 0.01,

Compare the following numbers

1.7 ____ 1.70

• 1.7 is less than 1.70

• 1.7 is greater than 1.70

• 1.7 is equal to 1.70

• None of above

Round 213.4361 to the nearest hundredth

• 200

• 213.43

• 213.45

• 213.44

Round the following number to the neareast tenth.

9.676

• 9.68

• 10

• 9.7

• 9.6

Round this number to 1 significant figure.

0.0463

• 0.1

• 1

• 0.046

• 0.05

Round this number to 2 significant figures.

0.005277

• 0.006

• 0.005

• 0.01

• 0.0053