Number Magic a textbook of Mathematics 8>Chapter 1 - Rational Numbers>EXERCISE>Q 5

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8th CBSE

IMPORTANT

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Using the rearrangement property find the sum of the following.
$\frac{2}{5} + \frac{- 7}{9} + \frac{- 11}{10} + \frac{5}{18}$

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Important Questions on Rational Numbers

MEDIUM

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 1 - Rational Numbers>EXERCISE>Q 5

Using the rearrangement property find the sum of the following.

\frac{2}{7} + \frac{- 13}{20} + \frac{- 11}{14} + \frac{3}{10}

MEDIUM

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 1 - Rational Numbers>EXERCISE>Q 5

Using the rearrangement property find the sum of the following.

\frac{1}{3} + \frac{- 5}{4} + \frac{- 5}{6} + \frac{3}{8}

EASY

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 1 - Rational Numbers>EXERCISE>Q 6

Find the additive inverse of each of the following.

\frac{- 3}{7}

EASY

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 1 - Rational Numbers>EXERCISE>Q 6

Find the additive inverse of each of the following.

\frac{7}{- 11}

EASY

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 1 - Rational Numbers>EXERCISE>Q 6

Find the additive inverse of each of the following.

\frac{- 16}{15}

MEDIUM

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 1 - Rational Numbers>EXERCISE>Q 6

Find the additive inverse of

\frac{- 7}{1}

.

EASY

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 1 - Rational Numbers>EXERCISE>Q 6

Find the additive inverse of

0

.

EASY

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 1 - Rational Numbers>EXERCISE>Q 6

Find the additive inverse of each of the following.

\frac{- 9}{- 7}