Unit 3 pre-assessment

Front

What is the sum of 94.3 and 45.5?

Back

139.8

Front

What is 156 divided by 12?

Back

13

Front

Round 4.946 to the nearest hundredth.

Back

4.95

Front

What is the sum of 4.98 and 2.34?

Back

7.32

Front

What is the sum of 4.62 and 2.99?

Back

7.61

Front

What is the definition of addition?

Back

Addition is the process of finding the total or sum by combining two or more numbers.

Front

What is the definition of division?

Back

Division is the process of determining how many times one number is contained within another.

Front

What does it mean to round a number?

Back

Rounding a number means adjusting it to a nearby specified value, often to make it simpler or easier to work with.

Front

What is the place value of the digit 4 in the number 4.946?

Back

The place value of 4 in 4.946 is 'four units' or 'four ones'.

Front

What is the definition of a decimal?

Back

A decimal is a fraction expressed in a special form, where the denominator is a power of ten.