Maths Practice Question and Answer
8 Q:Directions: Read the given pie and table carefully and answer the following questions.
The pie chart shows the percentage distribution of people who found COVID – 19 positive in four major cities of India from 1st July to 31st August 2020 and the table shows the number of people who tested positive in July from these cities.
Number of people from Delhi who tested positive in July is what percent of total positive tested people of that city?
432 064f5664c90902899fbf4708e
64f5664c90902899fbf4708e- 156%false
- 257.32%true
- 362.58%false
- 460%false
- 559.86%false
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Answer : 2. "57.32%"
Q: A and B entered into a partnership by investing Rs. 8000 and Rs. 6000 respectively. After 8 months, A withdrew half his investment while B invested 1.5 times more of his investment more and C joined the partnership with Rs. 12000. Find the profit share of C after 1 year if A got Rs. 8000 as profit.
550 064f1ef89aeb516456847a8de
64f1ef89aeb516456847a8de- 1Rs. 5400false
- 2Rs. 4500false
- 3Rs. 5000false
- 4Rs. 4800true
- 5Rs. 6000false
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Answer : 4. "Rs. 4800"
Q: A Man rows to a place 63 km far and comes back in 16 hours. He finds that he can row 18 km with the flow in the same time taken to row 14 km against the flow. What is the speed of the stream?
593 064f1eeeaa1e68c7201a2488a
64f1eeeaa1e68c7201a2488a- 11 km/hrtrue
- 22 km/hrfalse
- 32.5 km/hrfalse
- 44 km/hrfalse
- 55 km/hrfalse
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Answer : 1. "1 km/hr"
Q: A train met with an accident 100 km from station P. It completes the remaining journey at 2/3 of the previous speed and reached 42 min late at station Q. If the accident had taken place 40 km further, it would have been only 22 min late. Then, what is the original speed of the train?
528 164f1ee6fd928d8b71630826d
64f1ee6fd928d8b71630826d- 160 km/hrtrue
- 240 km/hrfalse
- 330 km/hrfalse
- 436 km/hrfalse
- 5None of thesefalse
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Answer : 1. "60 km/hr"
Q: Two equal glasses are filled with alcohol and water respectively. First glass is filled with (2/5) of alcohol and second glass is filled with (1/4) of alcohol. Then, the glasses are filled up with water and the resultant mixture is put into a big Jug. Find the ratio of alcohol and water in the jug.
445 064f1ee052bbb242750de3d18
64f1ee052bbb242750de3d18- 113 : 27true
- 223 : 25false
- 317 : 19false
- 414 : 25false
- 518 : 17false
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Answer : 1. "13 : 27"
Q: In a class, 60% speak Hindi and 70% speak English. If 28% of the students can’t speak any of the two languages, then what % of the students in the class can speak both the languages?
420 064f1ecc118913c5bfc72eca1
64f1ecc118913c5bfc72eca1- 155%false
- 256%false
- 358%true
- 460%false
- 562%false
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Answer : 3. "58%"
Q: The average monthly savings of Shifa for the first 5 months is Rs. 2120, for the next 3 months is Rs. 4260 and for the remaining months of the year is Rs. 3140. Now, the average monthly expenditure for the complete year is Rs. 11000. Find the total income of the year
416 064f1eb373be218b6cde52218
64f1eb373be218b6cde52218- 1Rs. 170,520false
- 2Rs. 174,680false
- 3Rs. 180,950false
- 4Rs. 167,940true
- 5Rs. 190,360false
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Answer : 4. "Rs. 167,940"
Q: A shopkeeper gives discounts of 10% on the T.V. The marked price of T.V. is Rs. 8000. After allowing discount, a shopkeeper gain 20 %. Find the cost price of a T.V.
381 064f1ea4ca1e68c7201a2441c
64f1ea4ca1e68c7201a2441c- 1Rs. 7500false
- 2Rs. 8500false
- 3Rs. 3500false
- 4Rs. 4050false
- 5Rs. 6000true
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