Maths Practice Question and Answer
8 Q: Royalty on the book is less than the printing cost by :
2704 05d70ca559004b376a58bee7c
5d70ca559004b376a58bee7c
- 15 %false
- 210 %false
- 320 %false
- 425 %true
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Answer : 4. "25 %"
Explanation :
Printing Cost of book = 20% of C.P.
Royalty on book = 15% of C.P
Difference = (20% of C.P) – (15% of C.P) = 5% of C.P.
⸫ Percentage difference =
= = 25% = 25%
Thus, Royalty on the book is 25% less than the printing Cost.
Q: A number when divided successively by 4 and 5 leaves the remainder 1 and 4 respectively. When it is successively divided by 5 and 4 the respective remainders will be:
2699 05df9f04436644b47cbaf3889
5df9f04436644b47cbaf3889- 14, 1false
- 23, 2false
- 32, 3true
- 41, 2false
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Answer : 3. "2, 3 "
Q: If the following figure, AC||BD, ∠CAF = 25o, ∠DBG = 65o and BF = BA, then ∠BFE is equal to -

2697 06065ab8e37dcd00843896465
6065ab8e37dcd00843896465
- 1false
- 2true
- 3false
- 4false
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Answer : 2. " "
Q: The compound interest accrued on an amount of Rs. 22,000 at the end of two years is Rs. 5,596.8. What would be the simple interest accrued on the same amount at the same rate in the same period ?
2696 05eb23d2cfafa823419a7bcd7
5eb23d2cfafa823419a7bcd7- 1Rs. 5,420false
- 2Rs. 5,360false
- 3Rs. 5,280true
- 4Rs. 5,140false
- 5None of thesefalse
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Answer : 3. "Rs. 5,280 "
Q: The ratio of length and breadth of rectangle is 5:2 respectively. The respective ratio of its perimeter and area is 1:3 (irrespective of the unit). What is the length of the rectangle? 2693 05d109d3787e3540b926c1be8
5d109d3787e3540b926c1be8- 127 unitsfalse
- 232 unitsfalse
- 321 unitstrue
- 4None of thesefalse
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Answer : 3. "21 units"
Explanation :
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Q: A train travelling at the speed of 50 kmph leaves from a station. Another train travelling at speed of 60 kmph leaves the same station after 7 hours in the same direction. They will meet after what distance?
2692 05fd8797eee21a544062161ca
5fd8797eee21a544062161ca- 11800 kmfalse
- 22400 kmfalse
- 32100 kmtrue
- 42700 kmfalse
- 5None of thesefalse
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Answer : 3. "2100 km "
Q: If P= 22 + 62 + 102 +142 +……..942 and Q=12 + 52 + 92 +……..812, then what is the value of P- Q ?
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5f2a790757c6a23ea65d9d91- 124645false
- 231515false
- 329317false
- 426075true
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Answer : 4. "26075"
Q: Ankit has three varieties of rice costing 18 Rs/kg,25 Rs/kg and 36 Rs/kg, In what possible ratio he should mix these three varieties so that on selling whole mixture at 23.10 Rs/kg he may get a profit of 10%?
2686 05ebbd58a8dce175b2cbaea71
5ebbd58a8dce175b2cbaea71- 15 : 4 : 2false
- 29 : 3 : 1true
- 33 : 2 : 1false
- 47 : 4 : 3false
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