Practice Test · Class 7

Rational Numbers

10 questions randomised from the chapter. Type each final answer and submit to see your score.

00:00

0/10 attempted

Multiply

\dfrac{4}{5}

and

-\dfrac{15}{16}

Multiply

2/3 \times -9/4

\dfrac{2}{3} - \dfrac{5}{6}

Reciprocal of

-7/5

Rational between

1/3

and

1/2

Simplify

\dfrac{-12}{-16}

Add

-3/4 + 5/6

Standard form of

-6/9

0

a rational number?

Additive inverse of

-\dfrac{7}{9}