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Question Bank
A completes 80% of a work in 20 days. Then B also joins and A and B together finish the remaining work in 3 days. How long does it need for B if he alone completes the work?
A. 37 ½ days
B. 22 days
C. 31 days
D. 22 days
Time and Work Mcqs · Easy · 4 weeks ago
If the true discount on s sum due 2 years hence at 14% per annum be Rs. 168, the sum due is:________?
A. Rs. 768
B. Rs. 968
C. Rs. 1960
D. Rs. 2400
Discount Mcqs · Easy · 4 weeks ago
If the roots of the equation 2x2 – 5x + b = 0 are in the ratio of 2:3, then find the value of b?
A. 3
B. 4
C. 5
D. 6
Quadratic Equations · Easy · 4 weeks ago
If the price of gold increases by 50%, find by how much the quantity of ornaments must be reduced, so that the expenditure may remain the same as before?
A. 27 2/23 %
B. 33 1/3 %
C. 30%
D. 19%
Percentage Mcqs · Easy · 4 weeks ago
Find the least number which when divided by 35 leaves remainder 25, when divided by 25 leaves remainder 15 and when divided by 15 leaves remainder 5?
A. 420
B. 515
C. 435
D. 518
Problems on L.C.M and H.C.F · Easy · 4 weeks ago
Certain quantity of food is sufficient for certain number of men for 13 days. After 1 day 2/5 of them desert how long will the food now last?
A. 20 days
B. 25 days
C. 18 days
D. 16 days
Men Food Mcqs · Easy · 4 weeks ago
12 buckets of water fill a tank when the capacity of each bucket is 13.5 litres. How many buckets will be needed to fill the same tank, if the capacity of each bucket is 9 litres?
A. 14
B. 15
C. 16
D. 18
Time and Work Mcqs · Easy · 4 weeks ago
The present worth of Rs. 1404 due in two equal half-yearly installments at 8% per annum simple interest is:
A. Rs. 1325
B. Rs. 1300
C. Rs. 1350
D. Rs. 1500
Discount Mcqs · Easy · 4 weeks ago
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