How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 73

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IMPORTANT

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The average temperature on Monday, Tuesday and Wednesday was $52 {}^{\circ}C$ and on Tuesday, Wednesday and Thursday it was $50 {}^{\circ}C$ . If on Thursday it was exactly $49 {}^{\circ}C$ , then on Monday, the temperature was

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Important Questions on Average

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CAT

IMPORTANT

How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 74

The average of $15$ results is $20$ out of which the first $5$ results are having an average of $10$ . The average of the rest $10$ results is

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How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 75

A men had ten children. When their average age was

15

years a child aged

6

years died. The average age of the remaining

9

children is

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How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 76

The average income of Hari and Prasad is

₹ 200

. The average income of Rahul and Ravi is

₹ 250

. The average income of Hari, Prasad, Rahul and Ravi is

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CAT

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How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 77

The average weight of

40

students is

40 kg

. If the teacher of weight

122 kg

is also included, then the average weight will become:

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How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 78

The average of

a, b

and

c

is

25

.

a

is as much more than the average as

b

is less than the average. Find the value of

c

.

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How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 79

Find the average of four numbers

2 \frac{3}{4}, 4 \frac{4}{5}, 5 \frac{1}{5}, 3 \frac{3}{4}

.

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CAT

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How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 80

The average salary per head of all the workers in a company is

₹ 9000

. The average salary of

15

officers is

₹ 5000

and the average salary per head of the rest is

₹ 10, 000

. Find the total number of workers in the company.

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CAT

IMPORTANT

How to prepare for Quantitative Aptitude for the CAT>Chapter 5 - Average>Level of Difficulty>Q 81

The average age of

10

men is increased by

3

years when one of them, whose age is

54

years is replaced by a woman. What is the age of the woman?