Maths Practice Question and Answer
8 4 Q:
5f6327e7f894324f90f8ac9c 4 Answer : 2. "Rs 1200"
4 Q:
5d987f7a68fda74fcf57544b 4 5 Q:
5eb23c08e2f06a3446661f1d 4 4 Q:
5dcba07185d84c59cfbbffd5 5 Q:
5ea8fea2c8dec64c0099aacb
Q: A motor car finishes a journey in 10 hours. The first half at 21 km/hr. and the rest at 24 km/hr. Find the distance?
2551 05f6327e7f894324f90f8ac9c
5f6327e7f894324f90f8ac9c- 1220 kmfalse
- 2224 kmtrue
- 3220 kmfalse
- 4232 kmfalse
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Answer : 2. "224 km"
Q: A certain sum amounts to Rs 1308 in 3 years, while it becomes Rs 1380 in 5 years. Find the principal. 2550 15d120c07dea5da6dbe8bf267
5d120c07dea5da6dbe8bf267- 1Rs 1100false
- 2Rs 1200true
- 3Rs 1300false
- 4Rs 1400false
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Answer : 2. "Rs 1200"
Explanation :
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Q: If the circumference of a circle increases from 4π to 8π, what change occurs in its area?
2549 05d987f7a68fda74fcf57544b
5d987f7a68fda74fcf57544b- 1It doublesfalse
- 2It triplesfalse
- 3It quadruplestrue
- 4It is halvedfalse
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Answer : 3. "It quadruples "
Q: A shopkeeper earns a profit equal to the cost price of 15 meter by selling 45 meter cloth. Find the profit percent? 2547 05d13365fd2441c3c5ff90a30
5d13365fd2441c3c5ff90a30- 133%false
- 230%false
- 3$$ 33 {1 \over 3} $$true
- 455%false
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Answer : 3. "$$ 33 {1 \over 3} $$"
Q: The respective ratio of, the present age of a mother and daughter is 7 : 1. Four years ago the respective ratio of their age was 19 : 1. What will be the mother’s age four years from now?
2547 05eb23c08e2f06a3446661f1d
5eb23c08e2f06a3446661f1d- 142 yearsfalse
- 238 yearsfalse
- 346 yearstrue
- 436 yearsfalse
- 5None of thesefalse
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Answer : 3. "46 years "
Q: What should be % increased the Marked price so that even after allowing 10% discount one get the profit of 26%? 2546 05d133e2fd2441c3c5ff90a46
5d133e2fd2441c3c5ff90a46- 120%false
- 250%false
- 360%false
- 440%true
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Answer : 4. "40%"
Q: The average of nine consecutive odd numbers is 53. The least odd number is:
2546 05dcba07185d84c59cfbbffd5
5dcba07185d84c59cfbbffd5- 122false
- 227false
- 335false
- 445true
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Answer : 4. "45 "
Q: What approximate value should come in place of the question mark (?) in the following question?
21.9714 × (8.8749 - 4.9393) = ?
2546 05ea8fea2c8dec64c0099aacb
5ea8fea2c8dec64c0099aacb21.9714 × (8.8749 - 4.9393) = ?
- 188true
- 245false
- 396false
- 465false
- 598false
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Answer : 1. "88"
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