SSC CGL 2019 tier 1 - Category wise Question and Answer Practice Test with Solutions & PDF

Question : 56 [SSC-CGL-2019]

The given table shows the number (in thousands) of cars of five different models A, B, C, D and E produced during years 2012 - 2017. Study the table and answer the question that follow.

	A	B	C	D	E	Total
2012	18	26	22	23	31	120
2013	22	18	32	40	18	130
2014	32	43	26	35	34	170
2015	18	22	26	14	20	100
2016	36	12	44	38	50	180
2017	12	48	40	22	28	150

If 2013 and 2014 are put together, which type of cars constitute exactly 25% of the total number of cars produced in those 2 years?

a) C

b) B

c) E

d) D

Answer »

Question : 57 [SSC-CGL-2019]

If x = 4cosA + 5sinA and y = 4sinA - 5cosA, then the value of  x² + y² is:

a) 41

b) 16

c) 25

d) 0

Answer »

Question : 58 [SSC-CGL-2019]

Out of 6 numbers, the sum of the first 5 numbers is 7 times the 6^th number. If their average is 136, then the 6^th number is:

a) 102

b) 96

c) 84

d) 116

Answer »

Question : 59 [SSC-CGL-2019]

The given table shows the number (in thousands) of cars of five different models A, B, C, D and E produced during years 2012 - 2017. Study the table and answer the question that follow.

	A	B	C	D	E	Total
2012	18	26	22	23	31	120
2013	22	18	32	40	18	130
2014	32	43	26	35	34	170
2015	18	22	26	14	20	100
2016	36	12	44	38	50	180
2017	12	48	40	22	28	150

  The percentage increase in the total cars in 2016 over 2012, is:

a) 33.33%

b) 62.33%

c) 50%

d) 45%

Answer »

Question : 60 [SSC-CGL-2019]

If x^2a = y^2b = z^2c ≠ 0 and x² = yz, then the value of ${ab+bc+ca}/\text"bc"$ is:

a) 3ac

b) 3bc

c) 3ab

d) 3

Answer »