Practice Question and Answer
8 Q: Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the correct order to form a meaningful and coherent paragraph.
A. When this extra water vapour condenses into precipitation, it results in heavier rain — or, if it's cold enough, heavier snow.
B. The atmosphere can store an additional 4% of water vapour for every additional 1°F of warming.
C. More water evaporates from soils, plants, lakes and seas as the atmosphere warms.
D. One of the most obvious indications of climate change is heavier rainfall.
739 06479d9c851bf194753ed0626
6479d9c851bf194753ed0626A. When this extra water vapour condenses into precipitation, it results in heavier rain — or, if it's cold enough, heavier snow.
B. The atmosphere can store an additional 4% of water vapour for every additional 1°F of warming.
C. More water evaporates from soils, plants, lakes and seas as the atmosphere warms.
D. One of the most obvious indications of climate change is heavier rainfall.
- 1CBDAfalse
- 2DCBAtrue
- 3ACDBfalse
- 4BCADfalse
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Answer : 2. "DCBA"
Q: The width of the path around a square field is 4.5 m and its area is 105.75 m2. Find the cost of fencing the path at the rate of ₹100 per metre.
968 06479d749411cb5478d8b2025
6479d749411cb5478d8b2025- 1₹550true
- 2₹600false
- 3₹275false
- 4₹400false
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Answer : 1. "₹550 "
Q: In the first 10 overs of a cricket game, the run rate was only 7.2. What should be the average run rate in the remaining 40 overs to reach the target of 272 runs?
1009 06479d5fa23e51f4777f09b8b
6479d5fa23e51f4777f09b8b- 14false
- 25false
- 36true
- 47false
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Answer : 3. "6 "
Q: The profit earned by selling an article for ₹832 is equal to the loss incurred when the article is sold for ₹448. What will be the selling price of the article if it is sold at a ₹10%, loss?
839 06479d594bf323e479a8002bb
6479d594bf323e479a8002bb- 1₹576true
- 2₹540false
- 3₹625false
- 4₹640false
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Answer : 1. "₹576 "
Q: X, Y and Z can do a piece of work in 46 days, 92 days and 23 days, respectively. X started the work. Y joined him after 2 days. If Z joined them after 8 days from the beginning, then for how many days did X work?
1350 06479d3f751bf194753ecf9de
6479d3f751bf194753ecf9de- 116false
- 221false
- 318false
- 413true
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Answer : 4. "13 "
Q: A vertical pole and a vertical tower are on the same level of ground in such a way that from the top of the pole, the angle of elevation of the top of the tower is 600 and the angle of depression of the bottom of the tower is 300. If the height of the tower is 76 m. then find the height (in ₹) of the pole.
878 06479d23151bf194753ecf606
6479d23151bf194753ecf606- 138false
- 2$$19\sqrt { 3} \ $$false
- 319true
- 457false
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Answer : 3. "19 "
Q: By interchanging the given two signs and numbers which of the following equation will be not correct?
× and –, 8 and 4
I. 4 + 3× 8 – 2 ÷ 1 = 3
II. 8 × 2 – 4 + 6 ÷ 2 = 11
697 06479c9a751bf194753ece091
6479c9a751bf194753ece091× and –, 8 and 4
I. 4 + 3× 8 – 2 ÷ 1 = 3
II. 8 × 2 – 4 + 6 ÷ 2 = 11
- 1Both I and IIfalse
- 2Only IItrue
- 3Neither I nor IIfalse
- 4Only Ifalse
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Answer : 2. "Only II"
Q: Select the odd group of numbers. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g.13 – Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)
987 06479c90c88eeb547692921d9
6479c90c88eeb547692921d9- 1(15 – 220 – 215)true
- 2(10 – 100 – 95)false
- 3(20 – 400 – 395)false
- 4(25 – 625 – 620)false
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