Number System Questions Practice Question and Answer
8 Q: A number x when divided by 289 leaves 18 as the remainder. The same number when divided by 17 leaves y as a remainder. The value of y is
1315 05ee854df642b74661722c43e
5ee854df642b74661722c43e- 13false
- 21true
- 35false
- 42false
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Answer : 2. "1 "
Q: Nathu and Buchku each have certain number of oranges. Nathu says to Buckhu, " If you give me 10 of your oranges, I will have twice the number of oranges left with you “. Buckhu replies, " If you give me 10 of your oranges, I will have the same number of oranges as left with you." What is the number of oranges with Nathu and Buckhu , respectively ?
1297 05ed8b404b516791f26510c7d
5ed8b404b516791f26510c7d- 120, 50false
- 250, 70false
- 350, 20false
- 470,50true
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Answer : 4. "70,50 "
Q: Find the least number exactly divisible by 12,15,20,27 ?
1296 05f634797167e402436a7abf8
5f634797167e402436a7abf8- 1450false
- 2540true
- 3230false
- 4640false
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Answer : 2. "540"
Q: All 32 students in a class are standing in a row facing north. Akash is 12th from the right end while Priya is 18th from the left end. How many people are standing between Akash and Priya?
1295 064cb69c3a4dbfb486be7407b
64cb69c3a4dbfb486be7407b- 1Twotrue
- 2Fourfalse
- 3Threefalse
- 4Fivefalse
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Answer : 1. "Two"
Q: Which of the following has the fractions in descending order?
1285 05da0577e77652578d4f01135
5da0577e77652578d4f01135- 1$${5\over7},{9\over11},{7\over9},{3\over5}$$true
- 2$${3\over5},{5\over7},{7\over9},{9\over11}$$false
- 3$${9\over11},{7\over9},{5\over7},{3\over5}$$false
- 4$${9\over11},{5\over7},{3\over5},{7\over9}$$false
- 5None of thesefalse
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Answer : 1. "$${5\over7},{9\over11},{7\over9},{3\over5}$$"
Q:Direction : What should come in place of the question (?) in the following question.
$${34×4-12×8\over \ {6^2}+{\sqrt{196}}+(11)^2}=?$$
1277 05da06b760ba8fe2a19c269d7
5da06b760ba8fe2a19c269d7- 1$${40\over121}$$false
- 2$${36\over171}$$false
- 3$${14\over171}$$false
- 4$${22\over171}$$false
- 5none of thesetrue
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Answer : 5. "none of these"
Q: A man engaged a servant on the condition that he would pay him Rs. 90 and a turban after service of one year. he served only for nine months and received the turban and an amount of Rs. 65. The price of turban is:
1263 05f06dc603f7f07047795e168
5f06dc603f7f07047795e168- 110true
- 22.50false
- 325false
- 418.75false
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Answer : 1. "10 "
Q: The number 1254216 is divisible by which of the following numbers?
1253 0649e85e4a0e013744d4ec429
649e85e4a0e013744d4ec429- 15false
- 211false
- 316false
- 48true
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