Rounding decimals

Round $152.15 to the nearest dollar

• $153.00

• $152.20

• $152.00

• $200.00

Round 1.45 m to the nearest metre.

• 1.5 m

• 1.4 m

• 1 m

• 2m

Round 123. 92 to the nearest whole number

• 124

• 123

• 129

• 123.90

Round 99.98 to the nearest whole number.

• 99

• 98.90

• 100

• 99.90

Round 65.456 to 2 decimal places

• 65.00

• 65.46

• 65.56

• 65.45

Round 23.407 to 2 decimal places

• 23.40

• 23.41

• 23.47

• 23.74

Round 45.98 to 2 decimal places

• 45.00

• 46.00

• 46.98

• 46

Round 5.67 to 1 decimal place

• 5.7

• 6.0

• 6.7

• 5.6

Round 3.04 to one decimal place

• 3.1

• 3.0

• 3

• 3.40

Sam wrote $45.984c as her answer. This answer is not written correctly because:

• She wrote $ and c as units. She needs to use only dollars.

• There should only be two digits after the decimal point.

• She did not round to 2 decimal places

• All of the above