Free Printable Fractions Simplest form

1.

What is the definition of simplest form (lowest terms) of a fraction?

a)

A fraction that has a numerator of 1 and a denominator greater than 1. The fraction has a value between 0 and 1.

b)

An equivalent fraction using the smallest numbers possible. The greatest common factor of the numerator and denominator is 1.

c)

A fraction that has a denominator of 1 and a numerator greater than 1. The fraction has a value greater than one whole.

d)

An equivalent fraction that has the same number in the numeratar as is is in the denominator. The least common multiple of the numerator and denominator is 1.

2.

Which fraction represents the simplifed form of :

\frac{5}{10}\ =\frac{?}{?}

a)

$\frac{1}{5}$

b)

$\frac{5}{2}$

c)

$\frac{1}{2}$

d)

$\frac{1}{10}$

3.

Which fraction represents the simplest form of:

\frac{4}{14}=\ \frac{?}{?}

a)

$\frac{2}{7}$

b)

$\frac{2}{8}$

c)

$\frac{4}{7}$

d)

$\frac{2}{14}$

4.

What fraction represents the simplest form of:

\frac{6}{8}\ =\ \frac{?}{?}

a)

$\frac{3}{8}$

b)

$\frac{3}{4}$

c)

$\frac{12}{16}$

d)

$\frac{2}{4}$

5.

What is the simplest form of the fraction:

\frac{4}{8}\ =\ \frac{?}{?}

a)

$\frac{8}{16}$

b)

$\frac{6}{12}$

c)

$\frac{2}{4}$

d)

$\frac{1}{2}$

6.

What is $\frac{12}{15}$ in simplest form?

a)

$\frac{3}{15}$

b)

$\frac{4}{15}$

c)

$\frac{3}{5}$

d)

$\frac{4}{5}$

7.

Try this one without the pictures! Think about the largest number you can divide both the numerator and denominator by!

\frac{12}{18}\ =\ \frac{?}{?}

a)

$\frac{1}{3}$

b)

$\frac{2}{3}$

c)

$\frac{1}{6}$

d)

$\frac{2}{6}$

8.

What is the fraction in lowest terms (simplest form?

$\frac{35}{40}\ =\ \frac{?}{?}$

a)

$\frac{5}{7}$

b)

$\frac{5}{8}$

c)

$\frac{7}{8}$

d)

$\frac{7}{5}$

9.

What is $\frac{12}{48}$ in simplest form?

a)

$\frac{6}{8}$

b)

$\frac{4}{12}$

c)

$\frac{1}{3}$

d)

$\frac{1}{4}$

10.

Which of the following fractions is written in simplest form?

a)

$\frac{1}{2}$

b)

$\frac{3}{6}$

c)

$\frac{5}{10}$

d)

$\frac{8}{16}$

11.

Which fraction is written in simplest form?

a)

$\frac{7}{21}$

b)

$\frac{7}{8}$

c)

$\frac{8}{14}$

d)

$\frac{14}{21}$

12.

What is $\frac{30}{45}$ in simplest form?

a)

$\frac{2}{5}$

b)

$\frac{5}{9}$

c)

$\frac{3}{5}$

d)

$\frac{2}{3}$

Fractions Simplest form

Total questions: 12

Worksheet time: 23mins

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