181)

The HCF of two numbers is 17 and the other two factors of their LCM are 11 and 19. The smaller of the two numbers is:

SSC CGL 2022

A)

323

B)

187

C)

209

D)

306

182)

When m¹² - 1 is divided by m + 1, the remainder is:

SSC CGL 2022

A)

0

B)

2

C)

1

D)

-1

183)

Determine the LCM of two numbers if their HCF is 9 and their ratio is 14 : 19.

SSC CGL 2022

A)

1596

B)

3990

C)

2394

D)

3192

184)

The HCF of two numbers is 21 and their LCM is 840. If one of the numbers is 147, then the other number is:

SSC CGL 2022

A)

810

B)

540

C)

650

D)

120

185)

The least number that should be added to 35460 so that the sum is exactly divisible by 3, 4, 5 and 7 is:

SSC CGL 2022

A)

240

B)

420

C)

84

D)

180

186)

The LCM of 1.2 and 2.7 is:

SSC CGL 2022

A)

1.08

B)

10.8

C)

5.4

D)

32.4

187)

Any six-digit number that is formed by repeating a three-digit number, is always divisible by:

SSC CGL 2022

A)

19

B)

1001

C)

111

D)

101

188)

The HCF of three numbers 98, 175 and 210 will be:

SSC CGL 2022

A)

5

B)

3

C)

6

D)

7

189)

If the seven-digit number 52A6B7C is divisible by 33, and A, B, C are primes, then the maximum value of 2A + 3B + C is:

SSC CGL 2022

A)

27

B)

23

C)

32

D)

34

190)

Find the HCF of 60, 148 and 382.

SSC CGL 2022

A)

4

B)

6

C)

2

D)

24