Dear Readers,
Mahendras has started special quizzes for Quantitative Aptitude Quiz For IBPS | RBI | SBI | NABARD | LIC so that you can practice more and more to crack the examination. This IBPS | RBI | SBI | NABARD | LIC Exam special quiz series will mould your preparations in the right direction, and the regular practice of these quizzes will be really very helpful in scoring good marks in the Examination. Here we are providing you with the important question of Quantitative Aptitude for the IBPS | RBI | SBI | NABARD | LIC.
1-In one alloy there is 60% steel in its total mass, whileinanotheralloyit is35%.15kgof the first alloy was melted together with 10 kg of the second one to form a third alloy. Find the percentage of steel in the new alloy when it is known that 20% of the total steel is get diminished during the melting process?
(1)40%
(2)44%
(3)45%
(4)42%
(5) None of these
Q.2. A bag contains 8 black and 7 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?
(1) 8/15
(2) 8/7
(3) 7/15
(4) 1/7
(5) None of these
Q.3. From a group of 7 men and 6 women, five persons are to be selected to form a committee so that at least 3 men are there on the committee. In how many ways can it be done?
(1) 765
(2) 576
(3) 756
(4) 675
(5) None of these
Q.4. A shopkeeper sold his product P atalossof10%if he had been sold it for Rs. 1250 more then he had been made againof15 %. Now he bought another product M which is as costly as the selling price of product P. Find the selling price of product M if he sells it at the profit of the same as the product P?
(1) 6612.5
(2) 6566.5
(3) 6615.2
(4) 6625.2
(5) None of these
Q.5. What will come in place of question mark (?) in the following number series?
निम्नलिखित संख्या श्रंखला में प्रश्नवाचक चिन्ह (?) के स्थान पर क्या आयेगा ?
?, 138, 145, 123, 168, 92
(1) 126
(2) 138
(3) 136
(4) 129
(5) None of these
Q.6. What will come in place of question mark (?) in the following number series?
निम्नलिखित संख्या श्रंखला में प्रश्नवाचक चिन्ह (?) के स्थान पर क्या आयेगा ?
13, 29, 48, 70, 95, ?
(1) 132
(2) 121
(3) 113
(4) 133
(5) None of these
7-What will come in place of question mark (?) in the following number series?
निम्नलिखित संख्या श्रंखला में प्रश्नवाचक चिन्ह (?) के स्थान पर क्या आयेगा ?
2, 2, 5, ?, 83, 338
(1) 21
(2) 26
(3) 23
(4) 24
(5) 20
Q.8. What will come in place of question mark (?) in the following number series?
12, 14, 32, 102, ?, 2090
(1) 354
(2) 416
(3) 294
(4) 434
(5) 444
Q.9. A boat running upstream takes 6hours to cover a certain distance, while it takes 4 hours to cover the same distance running downstream. What is the ratio between the speed of the boat and speed of the water current respectively?
(1) 5:2
(2) 6:1
(3) 5:3
(4) 5:1
(5) None of these
Q.10. The simple interest on a certain sum for 2 years at a certain rate of interest is Rs.5000 and compound interest on the same sum, same time and same rate of interest is Rs.5050. Then find the ratio between CI for 2 years and CI for 3 years?
(1) 5050:7650
(2) 5050:7651
(3) 5050:7645
(4) 5050:7641
(5) None of these
Answer:-
Q-(1) Sol-(1)
Q-(2) Sol-(3)
Q-(3) Sol-(3)
Q-(4) Sol-(1)
Q-(5) Sol-(2)
Q-(6) Sol-(5)
Q-(7) Sol-(5)
Q-(8) Sol-(2)
Q-(9) Sol-(4)
Q-(10) Sol-(2)
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