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.

965
Total Questions

Practice Questions

Page 48 of 49
Question #941
The average of 1530,2040,2550 is
A. 2040
B. 2035
C. 2050
D. 2030
Discuss
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Correct Answer: Option A

Explanation:
6120/3=2040.
This question belongs to: Maths Average
Question #942
Average of 9 numbers 2640. If average of 6 is 2635, average of remaining 3?
A. 2648
B. 2655
C. 2650
D. 2645
Discuss
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Correct Answer: Option C

Explanation:
Sum9=23760. Sum6=15810. Remaining=7950. Average=2650.
This question belongs to: Maths Average
Question #943
Average of 8 numbers 2650. If average of 5 is 2645, average of remaining 3?
A. 2660
B. 2655
C. 2658.33
D. 2657
Discuss
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Correct Answer: Option C

Explanation:
Sum8=21200. Sum5=13225. Remaining=7975. Average≈2658.33.
This question belongs to: Maths Average
Question #944
Average of 1545,2060,2575 is
A. 2060
B. 2050
C. 2070
D. 2055
Discuss
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Correct Answer: Option A

Explanation:
6180/3=2060.
This question belongs to: Maths Average
Question #945
Average of 15 numbers 2660. If average of 9 is 2655, average of remaining 6?
A. 2670
B. 2665
C. 2667.5
D. 2668
Discuss
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Correct Answer: Option C

Explanation:
Sum15=39900. Sum9=23895. Remaining=16005. Average=2667.5.
This question belongs to: Maths Average
Question #946
The average of 1548,2064 is
A. 1806
B. 1810
C. 1800
D. 1790
Discuss
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Correct Answer: Option A

Explanation:
1806.
This question belongs to: Maths Average
Question #947
Average of 12 numbers 2670. If average of 8 is 2665, average of remaining 4?
A. 2680
B. 2675
C. 2678
D. 2682
Discuss
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Correct Answer: Option A

Explanation:
Sum12=32040. Sum8=21320. Remaining=10720. Average=2680.
This question belongs to: Maths Average
Question #948
Average of 10 numbers 2680. If average of 6 is 2675, average of remaining 4?
A. 2685
B. 2687.5
C. 2690
D. 2686
Discuss
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Correct Answer: Option B

Explanation:
Sum10=26800. Sum6=16050. Remaining=10750. Average=2687.5.
This question belongs to: Maths Average
Question #949
The average of 1560,2080,2600 is
A. 2080
B. 2070
C. 2090
D. 2075
Discuss
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Correct Answer: Option A

Explanation:
6240/3=2080.
This question belongs to: Maths Average
Question #950
Average of 9 numbers 2690. If average of 6 is 2685, average of remaining 3?
A. 2695
B. 2700
C. 2698
D. 2705
Discuss
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Correct Answer: Option B

Explanation:
Sum9=24210. Sum6=16110. Remaining=8100. Average=2700.
This question belongs to: Maths Average
Question #951
Average of 8 numbers 2700. If average of 5 is 2695, average of remaining 3?
A. 2707
B. 2710
C. 2708.33
D. 2705
Discuss
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Correct Answer: Option C

Explanation:
Sum8=21600. Sum5=13475. Remaining=8125. Average≈2708.33.
This question belongs to: Maths Average
Question #952
Average of 1575,2100,2625 is
A. 2110
B. 2095
C. 2090
D. 2100
Discuss
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Correct Answer: Option D

Explanation:
6300/3=2100.
This question belongs to: Maths Average
Question #953
Average of 15 numbers 2710. If average of 9 is 2705, average of remaining 6?
A. 2717.5
B. 2715
C. 2720
D. 2718
Discuss
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Correct Answer: Option A

Explanation:
Sum15=40650. Sum9=24345. Remaining=16305. Average=2717.5.
This question belongs to: Maths Average
Question #954
Average of 12 numbers 2720. If average of 8 is 2715, average of remaining 4?
A. 2725
B. 2728
C. 2732
D. 2730
Discuss
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Correct Answer: Option D

Explanation:
Sum12=32640. Sum8=21720. Remaining=10920. Average=2730.
This question belongs to: Maths Average
Question #955
Average of 10 numbers 2730. If average of 6 is 2725, average of remaining 4?
A. 2736
B. 2740
C. 2735
D. 2737.5
Discuss
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Correct Answer: Option D

Explanation:
Sum10=27300. Sum6=16350. Remaining=10950. Average=2737.5.
This question belongs to: Maths Average
Question #956
The average of 1590,2120,2650 is
A. 2130
B. 2120
C. 2115
D. 2110
Discuss
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Correct Answer: Option B

Explanation:
6360/3=2120.
This question belongs to: Maths Average
Question #957
Average of 9 numbers 2740. If average of 6 is 2735, average of remaining 3?
A. 2748
B. 2745
C. 2755
D. 2750
Discuss
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Correct Answer: Option D

Explanation:
Sum9=24660. Sum6=16410. Remaining=8250. Average=2750.
This question belongs to: Maths Average
Question #958
Average of 8 numbers 2750. If average of 5 is 2745, average of remaining 3?
A. 2755
B. 2757
C. 2760
D. 2758.33
Discuss
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Correct Answer: Option D

Explanation:
Sum8=22000. Sum5=13725. Remaining=8275. Average≈2758.33.
This question belongs to: Maths Average
Question #959
Average of 1605,2140,2675 is
A. 2135
B. 2140
C. 2130
D. 2150
Discuss
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Correct Answer: Option B

Explanation:
6420/3=2140.
This question belongs to: Maths Average
Question #960
Average of 15 numbers 2760. If average of 9 is 2755, average of remaining 6?
A. 2770
B. 2768
C. 2767.5
D. 2765
Discuss
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Correct Answer: Option C

Explanation:
Sum15=41400. Sum9=24795. Remaining=16605. Average=2767.5.
This question belongs to: Maths Average

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