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IBPS PO Mains
IMPORTANT
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A man and his wife appear for an interview for two posts. The probability of the husband's selection is 17 and that of wife's selection is 15. The probability that only one of them will be selected is:

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Important Questions on Practice Set

EASY
IBPS PO Mains
IMPORTANT
Practice Set for RBI Grade B Officers Exam Phase I>Chapter 2 - Practice Set>QUANTITATIVE APTITUDE>Q 83
In how many different ways can the letters of the word SOFTWARE be arranged in such a way that the vowels always come together?
EASY
IBPS PO Mains
IMPORTANT
Practice Set for RBI Grade B Officers Exam Phase I>Chapter 2 - Practice Set>QUANTITATIVE APTITUDE>Q 84
Train 'A' leaves Mumbai Central for Lucknow at 11 am, running at the speed of 60 kmph. Train 'B' leaves Mumbai Central for Lucknow by the same route at 2 pm on the same day, running at the speed of 72 kmph. At what time will the two trains meet each other?
EASY
IBPS PO Mains
IMPORTANT
Practice Set for RBI Grade B Officers Exam Phase I>Chapter 2 - Practice Set>QUANTITATIVE APTITUDE>Q 85
A motor starts with the speed of 70 kmph with its speed increasing every two hours by 10 kmph. In how many hours will it cover 345 kms?
EASY
IBPS PO Mains
IMPORTANT
Practice Set for RBI Grade B Officers Exam Phase I>Chapter 2 - Practice Set>QUANTITATIVE APTITUDE>Q 86
One of the angles of a quadrilateral is thrice the smaller angle of a parallelogram. The respective ratio between the adjacent angles of the parallelogram is 4:5. Remaining three angles of the quadrilateral are in the ratio 4: 11: 9 respectively. What is the sum of the largest and the smallest angles of the quadrilateral?
EASY
IBPS PO Mains
IMPORTANT
Practice Set for RBI Grade B Officers Exam Phase I>Chapter 2 - Practice Set>QUANTITATIVE APTITUDE>Q 87
The work done by a woman in 8 hours is equal to the work done by a man in 6 hours and by a boy in 12 hours. If working 6 hours per day, 9 men can complete a work in 6 days then in how many days can 12 men, 12 women and 12 boys together finish the same work by working 8 hours per day?
EASY
IBPS PO Mains
IMPORTANT
Practice Set for RBI Grade B Officers Exam Phase I>Chapter 2 - Practice Set>QUANTITATIVE APTITUDE>Q 88
Rs. 5200 was partly invested in scheme A at 10% pa CI for 2 years and partly invested in scheme B at 10% pa SI for 4 years. Both the schemes earn equal interests. How much was invested in scheme A?
EASY
IBPS PO Mains
IMPORTANT
Practice Set for RBI Grade B Officers Exam Phase I>Chapter 2 - Practice Set>QUANTITATIVE APTITUDE>Q 89
A started with an investment of ₹28000. After 2 months, B joins with ₹20000 and after another two months, C joins with ₹18000. At the end of 10th month from the start of the business, if B withdraws ₹2000 and C withdraws ₹2000. What is the respective ratio in which the profit should be distributed among A, B and C at the end of the year?
EASY
IBPS PO Mains
IMPORTANT
Practice Set for RBI Grade B Officers Exam Phase I>Chapter 2 - Practice Set>QUANTITATIVE APTITUDE>Q 90
A shopkeeper employed a servant at a monthly salary of ₹1500. In addition to it, he agreed to pay him a commission of 15% on the monthly sale. How many sales in ₹ should the servant do if he wants his monthly income as ₹6000?