# DSSSB PRT Maths Previous Years Questions

DSSSB PRT Maths PYQs: Practice all the DSSSB PRT Maths previous year questions here. We have provided all the DSSSB PRT Maths PYQs in this article with answers and explainations.

## DSSSB PRT Maths Previous Years Questions

#### Qestion 1. The marked price of an article is Rs 4500. It is sold at successive discount of 20% and x%. If selling price of the article is Rs 3060. What is the value of x?

1. 12%
2. 15%
3. 8%
4. 10%

Ans: Let the second successive discount is x%.

ATQ,

4500 x 80% x (100-x)% = 3060

1. 9
2. 4
3. 1
4. 3

Ans:

1. 10
2. 21
3. 8
4. 19

Ans:

1. 21/4
2. 30
3. 42
4. 24

Ans:

1. 8%
2. 6%
3. 10%
4. 5%

Ans:

1. 50
2. 40
3. 75
4. 60

Ans:

1. 5280
2. 5760
3. 3920
4. 4320

Ans:

1. 12 km/h
2. 9 kmp/h
3. 8 kmp/h
4. 10 kmp/h

Ans:

1. 20000
2. 22000
3. 18000
4. 24000

Ans:

1. 48
2. 54
3. 50
4. 60

Ans:

1. 36
2. 24
3. 40
4. 30

Ans: 36

1. 20.86 sq cm
2. 22.95 sq cm
3. 21.32 sq cm
4. 22.43 sq cm

Ans: 22.43 sq cm

1. 120/7 %
2. 50/3%
3. 100/7 %
4. 70/3 %

Ans: 50/3 %

1. 1/272
2. 1/289
3. 1/17
4. 1/16

Ans: 1/16

1. 32
2. 35
3. 30
4. 28

Ans: 32

1. 964.8 %
2. 40.49 %
3. 728 %
4. 72.8 %

Ans: 964.8%

1. 28,920
2. 48,200
3. 57,840
4. 48,600

Ans: 28,920

1. 18
2. 20
3. 15
4. 16

Ans: 18

1. 14,560
2. 15,120
3. 16,240
4. 14,840

Ans: 15,120

1. 25%
2. 20%
3. 18%
4. 50/3%

Ans: 25%

1. 15:17
2. 17:19
3. 13:15
4. 19:21

1. 2:3
2. 3:2
3. 3:4
4. 4:3

Ans: 2:3

1. 9%
2. 10%
3. 12%
4. 8%

Ans: 8%

1. 144
2. 108
3. 132
4. 156

Ans: 132

1. 100%
2. 150%
3. 125%
4. 250%

Ans: 125%

1. 300
2. 175
3. 150
4. 168

Ans: 168

1. 8/25
2. 16/45
3. 12/35
4. 12/25

Ans: 12/35

1. 3
2. 3.5
3. 4
4. 2

Ans: 3

1. 5
2. 2
3. 4
4. 3

Ans: 5 km/h

#### Q 30. The value of a machine depreciates every year at the rate of 10% per annum. If present value of machine is Rs 8000, what is the percent decrease in its value in three years?

1. 30%
2. 27.1%
3. 27.6%
4. 28.8%

Ans: 27.1%

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