SPSC SST MATHEMATICS MOCK TEST

 SPSC SST / HST MOCK TEST PREPARATION

1. A batsman scored 110 runs which included 3 boundaries and 8 sixes. What percent of his total score did he make by running between the wickets?

A) 45%
B) 45*(5/11)%
C) 45*(6/11)%
D) 55%

ANSWER= (B) 45*(5/11)%
Explain:-

 

2. A fruit seller had some apples. He sells 40% apples and still has 420 apples. Originally, he had:

A) 588 APPLES
B) 600 APPLES
C) 672 APPLES
D) 700 APPLES

ANSWER= (D) 700 APPLES Then, (100 - 40)% of x = 420. 66/100*X=420 X=(420*100/60)=700
Explain:-

 

3. What percentage of numbers from 1 to 70 have 1 or 9 in the unit's digit?

A) 1
B) 14
C) 20
D) 21

ANSWER= (C) 20
Explain:-

 

.4. Find the remainder when 73*75*78*57*197*37 is divided bt 34?

A) 32
B) 30
C) 15
D) 29

ANSWER= (B) 32
Explain:-

 

.5. Find the remainder when 67^99 is divided by 7?

A) 4
B) 6
C) 2
D) 1

ANSWER= (D) 01
Explain:-

 

.06. Three numbers are in ratio 01:02:03 and HCF is 12.the numbers are?

A) 12,24,36
B) 11,22,33
C) 12,24,32
D) 5,10,15

ANSWER= (A) 12,24,36
Explain:-

 

7. Find the least numbers which will leave remainder 05 when divided by 8,23,16 and 20?

A) 240
B) 245
C) 265
D) 236

ANSWER= (B) 245
Explain:-