Rounding Decimals

Round 8.27 to the nearest tenth.

• 8.37

• 8.2

• 8.3

• 8

Answer explanation

To round 8.27 to the nearest tenth, we look at the hundredths place, which is 7. Since 7 is greater than or equal to 5, we round up the tenths place (2) by 1, resulting in 8.3 as the correct choice.

Tags

CCSS.5.NBT.A.4

Round 45.833 to the nearest hundredth.

• 45.800

• 45.830

• 45.900

• 45.833

Answer explanation

To round 45.833 to the nearest hundredth, we look at the third decimal place (3). Since it is less than 5, we keep the second decimal place (8) as it is and drop the rest. Therefore, the correct rounded value is 45.830.

Tags

CCSS.5.NBT.A.4

Round 89.36 to the nearest ones.

• 89

• 90

• 89.4

• 90.36

Answer explanation

To round 89.36 to the nearest ones, we look at the decimal part, which is 0.36. Since it is less than 0.5, we round down to the nearest whole number. Therefore, the correct choice is 89.

Tags

CCSS.5.NBT.A.4

Round 2.88 to the nearest tenth.

• 2.90

• 2.98

• 3

• 2.88

Answer explanation

To round 2.88 to the nearest tenth, we look at the hundredths place, which is 8. Since 8 is greater than or equal to 5, we round up the tenths place (8) by 1, resulting in 2.9. Therefore, the correct choice is 2.90.

Tags

CCSS.5.NBT.A.4

Round 76.238 to the nearest hundredth

• 76.200

• 76.24

• 76.248

• 76.23

Answer explanation

To round 76.238 to the nearest hundredth, we look at the thousandth digit, which is 8. Since 8 is greater than or equal to 5, we round up the hundredth digit (3) by 1, resulting in 76.24 as the correct rounded value.

Tags

CCSS.5.NBT.A.4

Can 45.67 be rounded to the nearest hundredth?

• yes

• no

Answer explanation

No, 45.67 cannot be rounded to the nearest hundredth because it is already in hundredth place. Rounding to the nearest hundredth means adjusting the number to have only two decimal places, which 45.67 already has. Therefore, no rounding is needed.

Tags

CCSS.5.NBT.A.4

Round 90.763 to the nearest ones place.

• 90

• 90.8

• 91

• 91.763

Answer explanation

To round 90.763 to the nearest ones place, we look at the decimal part, which is 0.763. Since 0.763 is greater than 0.5, we round up to the next whole number. Therefore, the correct choice is 91.

Tags

CCSS.5.NBT.A.4

Round 0.337 to the nearest hundredths place.

• 0.300

• 0.400

• 0.33

• 0.34

Answer explanation

To round 0.337 to the nearest hundredths place, we look at the thousandths digit (7). Since it is 5 or greater, we round up the hundredths digit (3) to 4. Therefore, the correct rounded value is 0.34.

Tags

CCSS.5.NBT.A.4

Round 2.7 to the nearest ones place.

Answer explanation

To round 2.7 to the nearest ones place, we look at the tenths digit, which is 7. Since 7 is greater than or equal to 5, we round up the ones digit (2) to 3. Therefore, the correct answer is 3.

Tags

CCSS.5.NBT.A.4

Round 55.23 to the nearest tenths place.

Answer explanation

To round 55.23 to the nearest tenths place, we look at the hundredths digit, which is 3. Since it is less than 5, we round down, making the correct choice 55.2.

Tags

CCSS.5.NBT.A.4