Arithmetic Questions Practice Question and Answer
8 Q: Select the correct set of symbols:
34 16 4 12 = 26
2231 05eb4ed90ffc62d0a81dc83b6
5eb4ed90ffc62d0a81dc83b634 16 4 12 = 26
- 1x, -, ÷false
- 2+, -, ÷false
- 3+, ÷, +false
- 4+, ÷, -true
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Answer : 4. "+, ÷, - "
Q: If L=+, M= - , N = ×, P=÷ then 5 N 5 P 5 L 5 M 5 =?
3272 05f0c0a0bcec10557a8da87d3
5f0c0a0bcec10557a8da87d3- 15true
- 20false
- 310false
- 415false
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Answer : 1. "5"
Q: 11 से 50 तक ऐसी कितनी संख्याए है जो 5 से पूरी तरह विभाजित हो जाती है और उस संख्या के दोनों अंको का योग भी 5 है? 2051 05c2efb6894bba731de8f0c37
5c2efb6894bba731de8f0c37- 1शून्यfalse
- 2एकtrue
- 3चारfalse
- 4पांचfalse
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Answer : 2. "एक"
Q: In the following question, by using which mathematical operators will the expression become correct?
30 ? 6 ? 4 ? 5 ? 4
1626 05ed746afb516791f264b0ed4
5ed746afb516791f264b0ed430 ? 6 ? 4 ? 5 ? 4
- 1–, +, = and xfalse
- 2–, =, x and +true
- 3+, =, x and –false
- 4=, x, + and –false
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Answer : 2. "–, =, x and +"
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: If two is subtracted from each odd digit and three is added to each even digit in the number 3675249 how many digits will appear twice in the new number thus formed?
1 05d89a68d929fd10fd15ec07c
5d89a68d929fd10fd15ec07c- 1Nonefalse
- 2Onefalse
- 3Twotrue
- 4Threefalse
- 5Fourfalse
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Answer : 3. "Two"
Q: which of the following meanings of the arithmetical signs will yield the value ' zero ' for the expression given below?
200x100 + 300 x 200 10÷2 + 40
4034 05d9abcd568fda74fcf58a779
5d9abcd568fda74fcf58a779200x100 + 300 x 200 10÷2 + 40
- 1+ means –, – means x, x means ÷, ÷ means +false
- 2+ means –, – means ÷, x means +, ÷ means ×true
- 3+ means ×, – means –, x means ÷, ÷ means +false
- 4None of thesefalse
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Answer : 2. "+ means –, – means ÷, x means +, ÷ means ×"
Q: Which interchange of signs will make the following equation correct?
35 + 7 * 5 ÷ 5 - 6 = 24
7044 05eeb52b7ad25df5a6326459f
5eeb52b7ad25df5a6326459f35 + 7 * 5 ÷ 5 - 6 = 24
- 1+ and –false
- 2+ and *false
- 3÷ and +true
- 4- and ÷false
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