NBT. Review

Front

What is the place value name of the digit 6 in the number 247.167?

Back

hundredths

Front

What is another way to write 2.64 × 10^2?

Back

264

Front

How long would it take a covered wagon traveling 20 miles a day to complete a 2,197-mile trip?

Back

110 days

Front

If Saadia exercised on a treadmill for 19.55 minutes, how many minutes did she exercise to the nearest tenth?

Back

19.6 minutes

Front

If Jerry bought 6.95 lbs of jelly beans and 1.75 lbs were cherry flavor, how many pounds were lime flavor?

Back

5.2 lbs

Front

What is the definition of place value?

Back

Place value is the value of a digit based on its position in a number.

Front

What is scientific notation?

Back

A way to express numbers as a product of a number between 1 and 10 and a power of 10.

Front

How do you round a number to the nearest tenth?

Back

Look at the hundredths place; if it's 5 or more, round up.

Front

What is the formula to calculate distance?

Back

Distance = Speed × Time.

Front

What is the definition of a decimal?

Back

A decimal is a fraction whose denominator is a power of ten.