Explore topic-wise MCQs in General Knowledge.

This section includes 200950 Mcqs, each offering curated multiple-choice questions to sharpen your General Knowledge knowledge and support exam preparation. Choose a topic below to get started.

1601.

544, 509, 474, 439, …

A. 404
B. 414
C. 420
D. 445
Answer» B. 414
1602.

A and B can separately do a piece of work in 20 and 15 days respectively. They worked together for 6 days, after which B was replaced by C. If the work was finished in next 4 days, then the number of days in which C alone could do the work will be ?

A. 60
B. 35
C. 40
D. 30
Answer» D. 30
1603.

80, 10, 70, 15, 60, …

A. 20
B. 25
C. 30
D. 50
Answer» B. 25
1604.

The sum of three numbers is 98. If the ratio of the first to the second is 2 : 3 and that of the second to the third is 5 : 8 then the second number is ?

A. 20
B. 30
C. 48
D. 58
Answer» C. 48
1605.

201, 202, 204, 207, …

A. 205
B. 208
C. 210
D. 211
Answer» E.
1606.

If a man can swim downstream at 6 kmph and upstream at 2 kmph, his speed in still water is ?

A. 2.5 km/hr
B. 4 km/hr
C. 3 km/br
D. 2 km/hr
Answer» C. 3 km/br
1607.

45 men can complete a work in 16 days. Six days after they started working, 30 more men joined them. How many days will they now take to complete the remaining work ?

A. 4
B. 5
C. 6
D. 8
Answer» D. 8
1608.

14, 28, 20, 40, 32, 64, …

A. 52
B. 56
C. 96
D. 128
Answer» C. 96
1609.

An amount of Rs.2430 is divided among A, B, C such that if their shares be reduced by Rs.5, Rs.10 and Rs.15 respectively, the remainders shall be in the ratio 3: 4: 5. The share of B is?

A. Rs.605
B. Rs.790
C. Rs.800
D. Rs.810
Answer» E.
1610.

1.5, 2.3, 3.1, 3.9, …

A. 4.2
B. 4.4
C. 4.7
D. 0
Answer» D. 0
1611.

2, 4, 6, 8, 10, …

A. 11
B. 12
C. 13
D. 14
Answer» C. 13
1612.

A bag contains 50 paise, 25 paise and 10 paise coins in the ratio 5: 9: 4 amounting to Rs.206. The number of 25 paise coins is ?

A. 200
B. 360
C. 160
D. 260
Answer» C. 160
1613.

Two cards are drawn together from a pack of 52 cards. The probability that one is a spade and one is a heart, is?

A. 47/100
B. 3/20
C. 13/102
D. 29/34
Answer» D. 29/34
1614.

If anshul rows 15 km upstream and 21 km downstream taking 3 hours each time, th’en the speed of the stream is ?

A. 1 km/hr
B. 2 km/hr
C. 1.5 kin/hr
D. 12 km/hr
Answer» B. 2 km/hr
1615.

if A : B = 2 : 3 and B : C = 4 : 5 then C : A is?

A. 15 : 8
B. 12 : 10
C. 8 : 5
D. 8 : 15
Answer» B. 12 : 10
1616.

A job is completed by 10 men in 20 days and by 20 women in 15 days. How many days will it take for 5 men and 10 women to finish that work?

A. 17 and (1/2)
B. 17
C. 17 and (1/7)
D. 17 and (1/120)
Answer» D. 17 and (1/120)
1617.

53, 53, 40, 40, 27, 27, …

A. 12
B. 14
C. 27
D. 53
Answer» C. 27
1618.

A can do a piece of work in 7 days of 9 hours each and B can do it in 6 days of 7 hours each. How long will they take to do it, working together 8*(2/5) hours a day?

A. 3 days
B. 4 days
C. 5 days
D. None of these
Answer» B. 4 days
1619.

Two whole numbers whose sum is 64 cannot be in the ratio?

A. 5 : 3
B. 7 : 1
C. 3 : 4
D. 9 : 7
Answer» D. 9 : 7
1620.

A bag contains 4 white, 5 red and 6 blue balls. Three balls are drawn at random from the bag. The probability that all of them are red, is?

A. 2/91
B. 3/22
C. 2/77
D. 1/22
Answer» B. 3/22
1621.

A card is drawn from a pack of 52 cards. The probability of getting a queen of club or a king of heart is?

A. 2/13
B. 1/26
C. 1/52
D. 1/13
Answer» C. 1/52
1622.

If 6:4:3 is the ratio of volumes of three boxes which are filled by mixtures of two variety rice. The mixture consists type 1 and type 2 rice in the ratio 5:3, 4:3 and 3:1 respectively. The contents of all three boxes are transferred into a new box. The ratio of type 1 and type 2 rice in the new box is?

A. 52:19
B. 43:21
C. 51:30
D. 58:33
Answer» E.
1623.

4:6 is the ratio of number of girls and boys in a computer coaching class.If 50% of girls and 40% of boys are degree holders. then the percentage of the candidates who are non-degree holders is?

A. 12%
B. 38%
C. 56%
D. 49%
Answer» D. 49%
1624.

The ratio 3.5 4 : 2 is the same as

A. 4 : 1
B. 2 : 1
C. 7 : 5
D. 7 : 10
Answer» B. 2 : 1
1625.

A piece of work can be done by 6 men and 5 women in 6 days or 3 men and 4 women in 10 days. It can be done by 9 men and 15 women in ?

A. 1 day
B. 2 days
C. 3 days
D. 4 days
Answer» D. 4 days
1626.

The price of Machine D equals the sum of the prices of machine A, B and C whose price are in the ratio 2:3:4 respectively. If weights of A, B, C and D varies as square of its individual price and difference of weight of D and A, B and C together is 9880 kg. Then what is the weight of D?

A. 15390 kg
B. 14790 kg
C. 15800 kg
D. none of these
Answer» B. 14790 kg
1627.

U32, V29, __, X23, Y20, …

A. W26
B. W17
C. Z17
D. Z26
Answer» B. W17
1628.

0.15, 0.3, ____, 1.2, 2.4, …

A. 4.8
B. 0.006
C. 0.6
D. 0.9
Answer» D. 0.9
1629.

XXIV, XX, __, XII, VIII, …

A. XXII
B. XIII
C. XVI
D. IV
Answer» D. IV
1630.

A and B together have Rs. 1210. If A's amount is equal to B's amount, how much amount does B have?

A. Rs. 460
B. Rs. 484
C. Rs. 550
D. Rs. 664
Answer» C. Rs. 550
1631.

4, 7, 25, 10, __, 20, 16, 19, …

A. 13
B. 15
C. 20
D. 28
Answer» B. 15
1632.

A sum of money invested at compound interest amounts to Rs. 800 in 3 years and to Rs. 840 in 4 years. The rate of interest per annum is ?

A. 2x1/2%
B. 4%
C. 5%
D. 6x2/3%
Answer» D. 6x2/3%
1633.

J14, L16, __, P20, R22, …

A. S24
B. N18
C. M18
D. T24
Answer» C. M18
1634.

72, 76, 73, 77, 74, __, 75, …

A. 70
B. 71
C. 75
D. 78
Answer» E.
1635.

15, __, 27, 27, 39, 39, …

A. 51
B. 39
C. 23
D. 15
Answer» E.
1636.

The least number of complete years in which a sum of money put out at 20% compound interest will be more than doubled is ?

A. 3
B. 4
C. 5
D. 6
Answer» C. 5
1637.

A can do a piece of work in 30 days while B alone can do it in 40 days. In how many days can A and B working together do it ?

A. 17.14
B. 27.14
C. 42.75
D. 70
Answer» B. 27.14
1638.

(1/9), (1/3), 1, ____ , 9, …

A. (2/3)
B. 3
C. 6
D. 27
Answer» C. 6
1639.

A sum of money becomes triple itself in 16 years. In how many years will it become 5 times at the same rate ?

A. 15
B. 27
C. 32
D. 30
Answer» D. 30
1640.

8.83, 73, 93, 63, __, 93, 43, …

A. 33
B. 53
C. 73
D. 93
Answer» C. 73
1641.

5.8, 43, 11, 41, __, 39, 17, …

A. 8
B. 14
C. 43
D. 44
Answer» C. 43
1642.

VI, 10, V, 11, __, 12, III, …

A. II
B. IV
C. IX
D. 14
Answer» C. IX
1643.

The compound interest on a certain sum at 5% per annum for 2 years is Rs. 328. The simple interest for tha sum at the same rate and for the same period will be ?

A. Rs. 320
B. Rs. 322
C. Rs. 325
D. Rs. 326
Answer» B. Rs. 322
1644.

V, VIII, XI, XIV, __, XX, …

A. IX
B. XXIII
C. XV
D. XVII
Answer» E.
1645.

A can do a certain job in 12 days. B is 60% more efficient than A. The number of days, it takes B to do the same piece of work, is ?

A. 6
B. 7 * (1/2)
C. 6 * (1/4)
D. 8
Answer» C. 6 * (1/4)
1646.

The difference between simple interest and compound interest on Rs. 1200 for one year at 10% per annum reckoned half yearly is ?

A. Rs.2.50
B. Rs. 3
C. Rs. 4
D. Rs. 3.75
Answer» C. Rs. 4
1647.

4.70, 71, 76, __, 81, 86, 70, 91, …

A. 70
B. 71
C. 80
D. 96
Answer» B. 71
1648.

F2, __, D8, C16, B32, …

A. A16
B. G4
C. E4
D. E3
Answer» D. E3
1649.

2.664, 332, 340, 170, ____, 89, …

A. 85
B. 97
C. 109
D. 178
Answer» E.
1650.

A does half as much work as B in three-fourth of the time. If together they take 18 days to complete the work, how much time shall B take to do it ?

A. 30 days
B. 40 days
C. 35 days
D. None of these
Answer» B. 40 days