Number System Questions Practice Question and Answer
8 Q: A number when divided by 893 the remainder is 193. What will be the remainder when it is divided by 47?
1346 05f4ded8482369c1d611362ee
5f4ded8482369c1d611362ee- 119false
- 25true
- 330false
- 423false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "5"
Q: How many natural numbers divisible by 7 are there between 3 and 200?
1331 05ee845d3a08a50198d8d094c
5ee845d3a08a50198d8d094c- 128true
- 229false
- 327false
- 436false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "28 "
Explanation :
Number just greater than 3 which is divisible by 7 = 7
Number just smaller than 200 which is divisible by 7 = 196
Here, a = 7, an = 196,
d = 7, n = 8
an = a + (n –1)d
⇒196 = 7 + (n – 1) × 7
⇒ 
⇒ n = 27 + 1 = 28
Note : We can find the answer after dividing 200 by 7. The quotient is our answer.
Q:Direction : What value should come in the place of question mark (?) in the following questions?
190×38÷4=?
1330 05df1df0ffb64ec452cb5af51
5df1df0ffb64ec452cb5af51- 11850false
- 21508false
- 31805true
- 41085false
- 5None of thesefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "1805"
Q: Two number 11284 and 7655, when divided by a certain number of three digits, leaves the same remainder. The sum of digits of such a three - digits number is:
1325 05ee8407e79b5ea388bec0002
5ee8407e79b5ea388bec0002- 125false
- 2250false
- 3125true
- 4225false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "125 "
Q: A man read 2/5 part of a book in 1st day, 34% in second day and remaining page in next two days. In two days he read equal number of page. If he read 52 page on last day, then find out how many page did the book contain?
1322 05e9da156ef7e02504892d6b8
5e9da156ef7e02504892d6b8- 1500false
- 2560false
- 3510false
- 4400true
- 5460false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "400 "
Q: If * means adding 6 times the second number to the first number then ( 1 * 2 ) * 3 equals :
1319 05ee8488c109b5d6e015df020
5ee8488c109b5d6e015df020- 1121false
- 291false
- 331true
- 493false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "31 "
Q:Direction : What value should come in the place of question mark (?) in the following questions?
9.5 % of 720 + 1.5 % of 320 = ?
1315 05e847c34f1675f5cebfa2a95
5e847c34f1675f5cebfa2a95- 115.25false
- 214.25true
- 312.25false
- 413.25false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "14.25"
Q: The sum of four consecutive even number is 748.The smallest among them is-
1314 06074026e36363c0f94b87b51
6074026e36363c0f94b87b51- 1168false
- 2159false
- 3172false
- 4184true
- Show AnswerHide Answer
- Workspace
- SingleChoice

