Math Numbers and Operations 5.1

Front

What is the sum of 0.53 and 0.81?

Back

1.34

Front

What is 8/10 minus 2/5?

Back

4/10

Front

What is the sum of 4/6 and 3/4?

Back

1 5/12

Front

If Ann jumps 11.25" and Sam jumps 4.5", how much higher does Ann jump?

Back

6.75"

Front

Which fractions have the same denominator: 4/10 & 4/5, 4/10 & 2/10, or 4/10 & 5/6?

Back

4/10 & 2/10

Front

What is the definition of a fraction?

Back

A fraction represents a part of a whole, expressed as a numerator over a denominator.

Front

What does the numerator in a fraction represent?

Back

The numerator represents the number of parts we have.

Front

What does the denominator in a fraction represent?

Back

The denominator represents the total number of equal parts in a whole.

Front

How do you add fractions with different denominators?

Back

Find a common denominator, convert the fractions, then add the numerators.

Front

What is the process to subtract fractions?

Back

Make sure the denominators are the same, then subtract the numerators.