Place Value of Decimals

What is the place value of 5 in 45.789

• Unit

• Tens

• Tenths

• Hundredths

Write 78.98 in words

• seven eight point ninety eight

• Seventy eight point ninety eight

• Seventy eight point nine eight

• Seven eight point nine eight

The place value of 6 in 90.746 is _____

• Hundred

• Thousands

• Thousandth

• Unit

The population of a school is 1453. Express this to three significant figures.

• 1450

• 1460

• 145

• 146

Correct 0.047098 to two significant figures.

• 0.0470

• 0.0471

• 0.0477

• 0.04

Round of 12.8 to the nearest ten.

• 10

• 20

• 13

• 12.0

Express 56.9807 to three decimal place.

• 56.980

• 56.981

• 56.987

• 56.9

Write 78.908852 in five decimal place.

• 78.90885

• 78.90886

• 78.90887

• 78.90884

Estimate the value of 413 × 63.

• 400 × 60

• 500 × 70

• 400 × 70

• 500 × 60

Evaluate 2.3 × 3.6 to one decimal place.

• 8.3

• 8.2

• 8.1

• 8.0