QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 83

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IMPORTANT

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The sum of two numbers is $143$ . If the H.C.F. of the two numbers is $13$ , and one number lies in the range $50$ to $70$ , find the other number.

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Important Questions on Number System

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Bihar Cooperative Bank Assistant Manager Prelims

IMPORTANT

QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 84

For how many integer values of

x, \frac{x}{10 - x}

is a natural number?

EASY

Bihar Cooperative Bank Assistant Manager Prelims

IMPORTANT

QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 85

For how many values of

x, P = \frac{16 x^{2} + 14 x + 24}{x}

is a natural number, if

x

is a natural number.

EASY

Bihar Cooperative Bank Assistant Manager Prelims

IMPORTANT

QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 86

For how many values of

x, Q = \frac{x^{2} + x + 36}{x}

is a natural number, if

x

is an integer?

EASY

Bihar Cooperative Bank Assistant Manager Prelims

IMPORTANT

QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 87

Find the H.C.F. of

\frac{12}{16}, \frac{46}{34},

and

\frac{15}{21}

.

EASY

Bihar Cooperative Bank Assistant Manager Prelims

IMPORTANT

QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 88

Find the L.C.M. of

\frac{45}{90}, \frac{30}{45},

and

\frac{21}{63}

.

EASY

Bihar Cooperative Bank Assistant Manager Prelims

IMPORTANT

QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 89

Find the H.C.F. of

\frac{121}{143}

and

\frac{150}{210}

.

EASY

Bihar Cooperative Bank Assistant Manager Prelims

IMPORTANT

QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 90

Find the L.C.M. of

\frac{900}{145}

and

\frac{210}{77}

.

EASY

Bihar Cooperative Bank Assistant Manager Prelims

IMPORTANT

QUANTITATIVE APTITUDE AND REASONING>Chapter 1 - Number System>EXERCISE>Q 91

A cube of side

6 cm

is cut into a number of cubes, each of side

2 cm

. The number of cubes will be _____