Maths Practice Question and Answer
8 Q: Successive discounts of 10% and 10% are equivalent to a single discount of:
730 0649e816f46047484bc7dbb88
649e816f46047484bc7dbb88- 118%false
- 219%true
- 320%false
- 421%false
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Answer : 2. "19%"
Q: The average weight of 12 parcels is 1.8 kg. Addition of another new parcel reduces the average weight by 50 g. What is the weight of the new parcel?
730 06220ea11b407d04826536d25
6220ea11b407d04826536d25- 11.50 kgfalse
- 21.10 kgfalse
- 31.15 kgtrue
- 41.01 kgfalse
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Answer : 3. "1.15 kg "
Q: The volume of a cuboid is 2 times the volume of a cube. If the dimensions of the side are 9 cm by 8 cm and 6 cm, then the total surface area of the cube is
729 063108eeb7c72c07784687971
63108eeb7c72c07784687971- 132 sq cmfalse
- 2216 sq cmtrue
- 3435 sq cmfalse
- 4108 sq cmfalse
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Answer : 2. "216 sq cm"
Q:Directions : The expenses of a country for a particular year is given in Pie–Chart. Read the Pie– Chart and answer the questions.

If the total amount spent by the Government during the year was ₹ 1,00,000 crores, then the amount spent on Health and Education together was
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63ac3433612ead74ab54df8b
- 1₹ 25,000 croretrue
- 2₹ 20,000 crorefalse
- 3₹ 30,000 crorefalse
- 4₹ 15,000 crorefalse
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Answer : 1. "₹ 25,000 crore "
Q:Direction: What value will come in place of the question mark (?) in the following question?
32, 50, 86, ?, 212, 302
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64e4a8eacf6053cc64782fff- 1168false
- 2126false
- 3140true
- 4158false
- 5160false
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Answer : 3. "140"
Q:Direction: Read the following table carefully and answer the following questions:
Table shows the percentage of male and female employees in different education in a company and total number of males and females:

Find the postgraduate employees of a company are approximately what percent of total employees of a company?
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64e7516813f72deddceb0e95
- 112%false
- 222%false
- 315%false
- 426%false
- 518%true
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Answer : 5. "18%"
Q: The value of $$2+\sqrt{0.09}-{^3\sqrt{0.008}}-75\% $$ of 2.80 is:
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638dc60334f83f14728d229e- 10true
- 20.01false
- 3-1false
- 40.001false
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Answer : 1. "0"
Q: Manoj deposited ₹ 29400 for 6 years at a simple interest. He got ₹ 4200 as interest after 6 years. The annual rate of interest was-
728 065423c754a7ba1cb6049bb4a
65423c754a7ba1cb6049bb4a- 1$$2{8\over21}$$true
- 2$$2{7\over20}$$false
- 3$$3{8\over21}$$false
- 4$$4{8\over21}$$false
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Answer : 1. "$$2{8\over21}$$"
Explanation :


