Rounding Applications

Frankie drove 134.068 miles over the weekend. Which of the following is NOT true about the distance Frankie drove?

• A. The 1 represents one hundred

• B. The 8 represents 0.008

• C. The 6 has a value of 60/100

• D. The distance is over 100 miles

Tags

CCSS.5.NBT.A.3A

Jesse wrote a number with a six in the thousandths place, a two in the tens place, and a one in the tenths place. Which could be Jesse’s number?

• 620.136

• 925.160

• 6,021.016

• 256.186

Tags

CCSS.5.NBT.A.3A

A meteorologist recorded daily temperatures in Fahrenheit for a week: 72.346, 75.892, 71.453, 73.781, 74.229, 76.112, 73.667. What was the mean temperature for the week, rounded to the nearest tenth?

Mathematical Equivalence

OFF

Tags

CCSS.6.NS.B.3

An automotive mechanic tracked the time (in hours) spent on repairs for different vehicles: 2.25, 3.75, 1.50, 4.25, 2.75. Find the mean repair time, rounded to the nearest hour.

Mathematical Equivalence

OFF

Tags

CCSS.6.NS.B.3

A web developer tracked the time (in minutes) it took to complete different coding projects: 45.7, 32.4, 58.9, 41.3, 37.8, 44.2. Find the mean completion time, rounded to the nearest tenth of a minute.

Mathematical Equivalence

OFF

Tags

CCSS.6.NS.B.3

A nurse recorded patient heart rates (beats per minute): 72.45, 68.32, 75.67, 70.89, 73.21, 69.98, 71.43. Calculate the mean heart rate, rounded to the nearest hundredth.

Mathematical Equivalence

OFF

Tags

CCSS.6.NS.B.3

A financial advisor tracked monthly returns on an investment portfolio: 3.456%, 2.789%, 4.123%, 3.987%, 2.654%. Find the mean return percentage, rounded to the nearest thousandth.

Mathematical Equivalence

OFF

Tags

CCSS.6.NS.B.3

A personal trainer recorded client weight losses (in pounds) over a month: 2.34, 3.12, 1.87, 2.95, 2.68, 3.45. Find the mean weight loss, rounded to the nearest tenth of a pound.

Mathematical Equivalence

OFF

Tags

CCSS.6.NS.B.3

Round 7.4365 to the nearest thousandth.

• 7.436

• 7.446

• 7.45

• 7.437

Tags

CCSS.5.NBT.A.4

Round 12.981 to the hundredths place

• 12.9

• 13

• 12.98

• 12.99

Tags

CCSS.5.NBT.A.4