ACC U3 Mid-Unit Review & Decimal Operations

Front

What is the sum of 5.82608 and 12.23154?

Back

18.05762

Front

If 0.404 + ? = 1.00, what is the value of the question mark?

Back

0.596

Front

What is the width of a rectangular piece of foil with an area of 12 2/3 square inches and a length of 2 and 2/6 inches?

Back

228/42

Front

Calculate the result of 7 and 5/6 divided by 5/4.

Back

188/30

Front

How many times the length of Noah’s bike ride (3 and 2/3 miles) was Mai’s bike ride (7 and 3/5 miles)?

Back

114/33

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.

Front

What does it mean to add decimals?

Back

Adding decimals involves aligning the decimal points and adding the numbers as you would with whole numbers.

Front

What is the process to find the width of a rectangle if the area and length are known?

Back

Width = Area / Length.

Front

What is the definition of a fraction?

Back

A fraction represents a part of a whole and consists of a numerator and a denominator.

Front

How do you divide fractions?

Back

To divide fractions, multiply by the reciprocal of the divisor.