Average MCQs

Maths

Average MCQs

Practice Average MCQs with answers and detailed explanations. Learn basic average concepts, average age, marks, salary, speed, combined average, weighted average and advanced aptitude questions designed for SSC, Railway, Banking, UPSC, JKSSB, Police, Teaching and other competitive exams.

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Page 36 of 49
Question #701
Average of 15 numbers 960. If average of 9 is 955, average of remaining 6?
A. 968
B. 967.5
C. 965
D. 970
Discuss
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Correct Answer: Option B

Explanation:
Sum15=14400. Sum9=8595. Remaining=5805. Average=967.5.
This question belongs to: Maths Average
Question #702
Average of 12 numbers 970. If average of 8 is 965, average of remaining 4?
A. 975
B. 978
C. 980
D. 982
Discuss
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Correct Answer: Option C

Explanation:
Sum12=11640. Sum8=7720. Remaining=3920. Average=980.
This question belongs to: Maths Average
Question #703
Average of 10 numbers 980. If average of 6 is 975, average of remaining 4?
A. 985
B. 986
C. 990
D. 987.5
Discuss
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Correct Answer: Option D

Explanation:
Sum10=9800. Sum6=5850. Remaining=3950. Average=987.5.
This question belongs to: Maths Average
Question #704
The average of 540,720,900 is
A. 710
B. 730
C. 715
D. 720
Discuss
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Correct Answer: Option D

Explanation:
2160/3=720.
This question belongs to: Maths Average
Question #705
Average of 9 numbers 990. If average of 6 is 985, average of remaining 3?
A. 1005
B. 995
C. 998
D. 1000
Discuss
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Correct Answer: Option D

Explanation:
Sum9=8910. Sum6=5910. Remaining=3000. Average=1000.
This question belongs to: Maths Average
Question #706
Average of 8 numbers 1000. If average of 5 is 995, average of remaining 3?
A. 1010
B. 1008.33
C. 1005
D. 1007
Discuss
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Correct Answer: Option B

Explanation:
Sum8=8000. Sum5=4975. Remaining=3025. Average≈1008.33.
This question belongs to: Maths Average
Question #707
Average of 555,740,925 is
A. 750
B. 735
C. 740
D. 730
Discuss
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Correct Answer: Option C

Explanation:
2220/3=740.
This question belongs to: Maths Average
Question #708
Average of 15 numbers 1010. If average of 9 is 1005, average of remaining 6?
A. 1020
B. 1018
C. 1017.5
D. 1015
Discuss
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Correct Answer: Option C

Explanation:
Sum15=15150. Sum9=9045. Remaining=6105. Average=1017.5.
This question belongs to: Maths Average
Question #709
Average of 12 numbers 1020. If average of 8 is 1015, average of remaining 4?
A. 1025
B. 1032
C. 1030
D. 1028
Discuss
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Correct Answer: Option C

Explanation:
Sum12=12240. Sum8=8120. Remaining=4120. Average=1030.
This question belongs to: Maths Average
Question #710
Average of 10 numbers 1030. If average of 6 is 1025, average of remaining 4?
A. 1035
B. 1040
C. 1036
D. 1037.5
Discuss
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Correct Answer: Option D

Explanation:
Sum10=10300. Sum6=6150. Remaining=4150. Average=1037.5.
This question belongs to: Maths Average
Question #711
The average of 570,760,950 is
A. 750
B. 770
C. 755
D. 760
Discuss
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Correct Answer: Option D

Explanation:
2280/3=760.
This question belongs to: Maths Average
Question #712
Average of 9 numbers 1040. If average of 6 is 1035, average of remaining 3?
A. 1045
B. 1048
C. 1055
D. 1050
Discuss
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Correct Answer: Option D

Explanation:
Sum9=9360. Sum6=6210. Remaining=3150. Average=1050.
This question belongs to: Maths Average
Question #713
Average of 8 numbers 1050. If average of 5 is 1045, average of remaining 3?
A. 1058.33
B. 1055
C. 1057
D. 1060
Discuss
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Correct Answer: Option A

Explanation:
Sum8=8400. Sum5=5225. Remaining=3175. Average≈1058.33.
This question belongs to: Maths Average
Question #714
Average of 585,780,975 is
A. 770
B. 790
C. 775
D. 780
Discuss
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Correct Answer: Option D

Explanation:
2340/3=780.
This question belongs to: Maths Average
Question #715
Average of 15 numbers 1060. If average of 9 is 1055, average of remaining 6?
A. 1067.5
B. 1065
C. 1068
D. 1070
Discuss
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Correct Answer: Option A

Explanation:
Sum15=15900. Sum9=9495. Remaining=6405. Average=1067.5.
This question belongs to: Maths Average
Question #716
The average of 588,784 is
A. 690
B. 670
C. 680
D. 686
Discuss
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Correct Answer: Option D

Explanation:
686.
This question belongs to: Maths Average
Question #717
Average of 12 numbers 1070. If average of 8 is 1065, average of remaining 4?
A. 1075
B. 1078
C. 1082
D. 1080
Discuss
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Correct Answer: Option D

Explanation:
Sum12=12840. Sum8=8520. Remaining=4320. Average=1080.
This question belongs to: Maths Average
Question #718
Average of 10 numbers 1080. If average of 6 is 1075, average of remaining 4?
A. 1085
B. 1086
C. 1090
D. 1087.5
Discuss
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Correct Answer: Option D

Explanation:
Sum10=10800. Sum6=6450. Remaining=4350. Average=1087.5.
This question belongs to: Maths Average
Question #719
The average of 600,800,1000 is
A. 790
B. 810
C. 795
D. 800
Discuss
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Correct Answer: Option D

Explanation:
2400/3=800.
This question belongs to: Maths Average
Question #720
Average of 9 numbers 1090. If average of 6 is 1085, average of remaining 3?
A. 1095
B. 1105
C. 1098
D. 1100
Discuss
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Correct Answer: Option D

Explanation:
Sum9=9810. Sum6=6510. Remaining=3300. Average=1100.
This question belongs to: Maths Average

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