Mathematical Series Practice Question and Answer
8 Q: Find the next number of this series
14, 12, 126, ______.
13611 05db298fc4c6b184b527d4083
5db298fc4c6b184b527d408314, 12, 126, ______.
- 1376false
- 2378true
- 3370false
- 4375false
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Answer : 2. "378"
Q: What is 7 + 7 ÷ 7 + 7 × 7 - 7 = 3159 05b5cc6a9e4d2b4197774cec5
5b5cc6a9e4d2b4197774cec5- 10false
- 242false
- 350true
- 457false
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Answer : 3. "50"
Explanation :
Answer: C) 50 Explanation: Given 7 + 7/7 + 7 x 7 - 7 By using BODMAS rule, 7 + 1 + 7 x 7 - 7 = 8 + 49 - 7 = 57 - 7 = 50. Hence 7 + 7/7 + 7 x 7 - 7 = 50.
Q: In the following series find the missing numbers.
21, 26, 33, 42, 53,?
3106 05dc8fecff7c0852c4473fbdc
5dc8fecff7c0852c4473fbdc21, 26, 33, 42, 53,?
- 156false
- 263false
- 366true
- 469false
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Answer : 3. "66"
Q: What should be the missing term in the following number series?
61, 67, 71, 73, 79, 83, __, 97,
3028 05eeb49d713d72d584fb4e5d2
5eeb49d713d72d584fb4e5d261, 67, 71, 73, 79, 83, __, 97,
- 189true
- 287false
- 385false
- 491false
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Answer : 1. "89 "
Q: What will come in place of question mark(?) in the following number series?
10, 14, 25, 55, 140 (?)
1806 05d85e8d2d0d7a00e4ecb650d
5d85e8d2d0d7a00e4ecb650d10, 14, 25, 55, 140 (?)
- 1386false
- 2398false
- 3388true
- 4396false
- 5None of thesefalse
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Answer : 3. "388"
Q: Choose the number from the options given below that will replace the question mark in the following series.
423 , 407, 439 , 391, 455, ?
1280 05f193ab09679b57327ad9bee
5f193ab09679b57327ad9bee423 , 407, 439 , 391, 455, ?
- 1360false
- 2365false
- 3375true
- 4420false
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Answer : 3. "375"
Q: Which number will come in place of question mark in the following number series?
4,7, 12, 21 , 38,?
1079 06152cb1c5550152dee532c28
6152cb1c5550152dee532c284,7, 12, 21 , 38,?
- 177false
- 278false
- 371true
- 475false
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Answer : 3. "71"
Q: Select the option that will fill in the blank and complete the given series.
7, 16, 40, 84______252
952 06049d00e6b33de2b73879419
6049d00e6b33de2b738794197, 16, 40, 84______252
- 1150false
- 2149false
- 3153true
- 4151false
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