Category: Arithmetic Mcqs

The average age of a group of 10 persons was decreased by 3 years when one person, whose age was 42 years, was replaced by a new person. Find the age of the new person?

Hamad Arithmetic Mcqs Average Mcqs Basic Maths Mcqs 22/11/2021

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A. 22
B. 24
C. 12
D. 8
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The average weight of a group of boys is 30 kg. After a boy of weight 35 kg joins the group, the average weight of the group goes up by 1 kg. Find the number of boys in the group originally?

Hamad Arithmetic Mcqs Average Mcqs Basic Maths Mcqs 25/10/2021

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A. 4
B. 5
C. 6
D. 7
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The average of first 10 even numbers is___________?

Hamad Arithmetic Mcqs Average Mcqs Basic Maths Mcqs 12/10/2021

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A. 18
B. 22
C. 9
D. 11

Find the average of the first 20 natural numbers?

Hamad Arithmetic Mcqs Average Mcqs Basic Maths Mcqs 29/09/2021

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A. 10
B. 11.5
C. 12
D. 10.5
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The average mark of the students of a class in a particular exam is 80. If 5 students whose average mark in that exam is 40 are excluded, the average mark of the remaining will be 90. Find the number of students who wrote the exam.

Hamad Arithmetic Mcqs Average Mcqs Basic Maths Mcqs 11/09/2021

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A. 20
B. 15
C. 25
D. 35
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A batsman makes a score of 64 runs in the 16th innings and thus increased his average by 3. Find his average after the 16th inning?

Hamad Arithmetic Mcqs Average Mcqs Basic Maths Mcqs 07/09/2021

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A. 17
B. 29
C. 18
D. 19
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Nine men went to a hotel. Eight of them spent Rs.3 each over their meals and the ninth spent Rs.2 more than the average expenditure of all the nine. Determine the total money spent by them?

Hamad Arithmetic Mcqs Average Mcqs Basic Maths Mcqs 03/09/2021

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A. Rs.29.25
B. Rs.30.25
C. Rs.32
D. Rs.35
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Sarfaraz obtained 76, 65, 82, 67 and 85 marks (out of 100) in English, Mathematics, Physics, Chemistry and Biology. What are his average marks?

Hamad Arithmetic Mcqs Average Mcqs Basic Maths Mcqs 27/08/2021

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A. 65
B. 69
C. 72
D. None of these
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A pupil’s marks were wrongly entered as 83 instead of 63. Due to the average marks for the class got increased by half. The number of pupils in the class is___________?

Hamad Arithmetic Mcqs Average Mcqs Basic Maths Mcqs 27/08/2021

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A. 10
B. 20
C. 40
D. 73
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The captain of a cricket team of 11 members is 26 years old and the wicket keeper is 3 years older. If the ages of these two are excluded, the average age of the remaining players is one year less than the average age of the whole team. What is the average of the team?

Hamad Arithmetic Mcqs Average Mcqs Basic Maths Mcqs 27/08/2021

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A. 23 years
B. 24 years
C. 25 years
D. None of these
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