Number System Questions Practice Question and Answer
8 Q:Direction : What value should come in the place of question mark (?) in the following questions?
190×38÷4=?
1871 05df1df0ffb64ec452cb5af51
5df1df0ffb64ec452cb5af51- 11850false
- 21508false
- 31805true
- 41085false
- 5None of thesefalse
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Answer : 3. "1805"
Q:Direction : What value should come in the place of question mark (?) in the following questions?
9.5 % of 720 + 1.5 % of 320 = ?
1859 05e847c34f1675f5cebfa2a95
5e847c34f1675f5cebfa2a95- 115.25false
- 214.25true
- 312.25false
- 413.25false
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Answer : 2. "14.25"
Q: A number when divided by 119, leaves a remainder of 19. If it is divided by 17, it will leave a remainder of:
1858 0614c68834d59797c590e504e
614c68834d59797c590e504e- 119false
- 27false
- 310false
- 42true
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Answer : 4. "2 "
Explanation :
On dividing the given number by 119, let k be the quotient and 19 as remainder.
Then, number = 119k + 19
= 17 × 7k + 17 × 1 + 2
= 17 (7k + 1) + 2
Hence, the given number when divided by 17, gives (7k + 1) as quotient and 2 as remainder.
Q: Let x be the least number divisible by 13, such that when x is divided by 4, 5, 6, 7, 8 and 12, the remainder in each case is 2. The sum of the digits of x is:
1858 0605321e54999e13f2a6d17e8
605321e54999e13f2a6d17e8- 110false
- 29false
- 38false
- 411true
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Answer : 4. "11"
Q:Direction : What should come in place of the question (?) in the following question.
12 × 3.5 – 8.5 × 3.2 =?
1854 05da0682131905d28533670f0
5da0682131905d28533670f0- 114.8true
- 218.4false
- 369.2false
- 416.8false
- 5none of thesefalse
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Answer : 1. "14.8"
Q: The median of 31, 25, 17, 23, 45 and 59 is:
1851 060bf5f1b2aecd10d8a04c7c5
60bf5f1b2aecd10d8a04c7c5- 123false
- 225false
- 331false
- 428true
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Answer : 4. "28"
Q: What is the approximate value will come in place of the question mark(?) in the following questions?

1848 05d85e6dca08f7a408051f1b6
5d85e6dca08f7a408051f1b6
- 1150true
- 2120false
- 3210false
- 4240false
- 5170false
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Answer : 1. "150"
Q: A number when divided by 893 the remainder is 193. What will be the remainder when it is divided by 47?
1847 05f4ded8482369c1d611362ee
5f4ded8482369c1d611362ee- 119false
- 25true
- 330false
- 423false
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