Learn and practice Aptitude questions and answers with explanation for interview, competitive exam (Pariksha Corner )

Thursday, August 11, 2022

In a college the number of students studying Arts, Commerce and Science are in the ratio of 3 : 5 : 8 respectively. If the number of students studying Arts, Commerce and Science is increased by 20%, 40% and 25% respectively, what will be the new ratio of students in Arts,Commerce and Science respectively?

In a college the number of students studying Arts, Commerce and Science are in the ratio of 3 : 5 : 8 respectively. If the number of students studying Arts, Commerce and Science is increased by 20%, 40% and 25% respectively, what will be the new ratio of students in Arts,Commerce and Science respectively?
A18 : 35 : 50
B3 : 10 : 10
C4 : 8 : 5
D32 : 35 : 25
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A sum of money is to be divided among four persons in the ratio of 2:3:4:5. Out of the four, one person gets Rs 200 more than the other and Rs 100 less than another. What is the sum ?

A sum of money is to be divided among four persons in the ratio of 2:3:4:5. Out of the four, one person gets Rs 200 more than the other and Rs 100 less than another. What is the sum ?
ARs 2800
BRs 1400
CRs 4200
DCan’t be determined
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Samaira, Mahira and Kiara rented a set of DVDs at a rent of Rs. 578. If they used it for 8 hours, 12 hours and 14 hours respectively, what is Kiara's share of rent to be paid ?

Samaira, Mahira and Kiara rented a set of DVDs at a rent of Rs. 578. If they used it for 8 hours, 12 hours and 14 hours respectively, what is Kiara's share of rent to be paid ?
ARs. 192
BRs. 204
CRs. 215
DRs. 238
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Seats for Maths, Physics and Biology are in the ratio of 5 : 7 : 8 respectively. There is a proposal to increase these seats by 40%, 50% and 75% respectively. What will be the respective ratio of increased seats?

Seats for Maths, Physics and Biology are in the ratio of 5 : 7 : 8 respectively. There is a proposal to increase these seats by 40%, 50% and 75% respectively. What will be the respective ratio of increased seats?
A2 : 3 : 4
B6 : 7 : 8
C6 : 8 : 9
DCannot be determined
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If the manufacturer gains 10%, the wholesale dealer 15% and the retailer 25%, then the cost of production of an article whose retail price is Rs.1265. is:

If the manufacturer gains 10%, the wholesale dealer 15% and the retailer 25%, then the cost of production of an article whose retail price is Rs.1265. is:
ARs.632.50
BRs.800
CRs.814
DRs.834.34
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Wednesday, August 10, 2022

Ram bought 1600 eggs at Rs. 3.75 per dozen. He sold 900 of them at 2 for Re 1 and the remaining at 5 for Rs. 2. His gain per cent is :

Ram bought 1600 eggs at Rs.3.75 per dozen. He sold 900 of them at 2 for Re.1 and the remaining at 5 for Rs.2. His gain per cent is:
A40%
B45%
C42%
D46%
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By selling a table for Rs.350 instead of Rs.400, loss percent increases by 5%. The cost price of the table is:

By selling a table for Rs.350 instead of Rs.400, loss percent increases by 5%. The cost price of the table is:
ARs.435
BRs.417.50
CRs.1000
DRs.1050
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