5th grade december up to fractions

Front

What is rounding?

Back

Rounding is the process of adjusting a number to make it simpler and easier to work with, while keeping its value close to what it was.

Front

What is the nearest tenth of 45.364?

Back

45.4

Front

What is a mixed fraction?

Back

A mixed fraction is a whole number combined with a proper fraction, such as 3 and 1/2.

Front

How do you convert a mixed fraction to an improper fraction?

Back

Multiply the whole number by the denominator, add the numerator, and place the result over the original denominator.

Front

Convert 3 and 4/6 to an improper fraction.

Back

22/6 or 11/3.

Front

What is the sum of 3 and 4/6 + 3 and 9/12?

Back

7 and 5/12.

Front

What is a divisor?

Back

A divisor is a number that divides another number without leaving a remainder.

Front

Identify the divisor in 300 ÷ 60 = 5.

Back

60.

Front

What is a prime number?

Back

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.

Front

Is 7 a prime or composite number?

Back

Prime.