START UP MATHEMATICS>Chapter 4 - Rational Numbers>REVIEW EXERCISES>Q 2

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7th CBSE

IMPORTANT

Earn 100

There are rational numbers between any two rational numbers.

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Important Questions on Rational Numbers

MEDIUM

7th CBSE

IMPORTANT

START UP MATHEMATICS>Chapter 4 - Rational Numbers>REVIEW EXERCISES>Q 3

Two fractions

\frac{a}{b} and \frac{c}{d}

are equal, if ad equal _____

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IMPORTANT

START UP MATHEMATICS>Chapter 4 - Rational Numbers>REVIEW EXERCISES>Q 4

If

a, b

and

c

are integers and

b > 0

, then

\frac{a}{b} < \frac{c}{b}

if

a

_____

c

.

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7th CBSE

IMPORTANT

START UP MATHEMATICS>Chapter 4 - Rational Numbers>REVIEW EXERCISES>Q 5

All rational numbers are either _____ decimals or non-terminating recurring.

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IMPORTANT

START UP MATHEMATICS>Chapter 4 - Rational Numbers>REVIEW EXERCISES>Q 6

An example of a number that is rational, integer, whole but not natural is _____

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IMPORTANT

START UP MATHEMATICS>Chapter 4 - Rational Numbers>REVIEW EXERCISES>Q 1

What is the additive inverse of

\frac{- 1}{4}

EASY

7th CBSE

IMPORTANT

START UP MATHEMATICS>Chapter 4 - Rational Numbers>REVIEW EXERCISES>Q 2

What is the sum of a rational number and its additive inverse

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7th CBSE

IMPORTANT

START UP MATHEMATICS>Chapter 4 - Rational Numbers>REVIEW EXERCISES>Q 3

What is the multiplicative inverse of

\frac{3}{4}

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7th CBSE

IMPORTANT

START UP MATHEMATICS>Chapter 4 - Rational Numbers>REVIEW EXERCISES>Q 4

A rational number is terminating if the denominator is expressible as prime factors of which numbers?