Rounding Decimals

Which of the following is true?

• 1.72 rounded to the nearest tenth is 1.7
• 2.62 rounded to the nearest tenth is 2.7
• 3.41 rounded to the nearest whole number is 4
• 10.231 rounded to the nearest hundredth is 10.22

Which of the following is 4.52 when rounded to the nearest hundredth?

• 4.453
• 4.449
• 4.512
• 4.523

Which number is five and twenty-six thousandths rounded to the nearest tenth?

• 5.0
• 5.1
• 5.02
• 5.03

Round 310.286 to the nearest tenth

• 310
• 310.29
• 310.3
• 310.4

Round 72.1798 to the nearest thousandth.

• 72.2
• 72.18
• 72.179
• 73