[DAY 12]Daily Math Practice||For all Competitive Exam||DEB STUDY

 Daily Math Practice

☆Math Question.1

(S.S.C. 2005)

(0.05 * 5 - 0.005 * 5) = ?

(a) 0.0225

(b) 0.225

(c) 0.250

(d) 0.275

Ans: b

☆Math Question.2

(Railways 2008)

(0.01/0.1) + (0.1/0.01) = ?

(a) 10.10

(b) 1.10

(c) 11.10

(d) 10.11

Ans: a

☆Math Question.3

(Bank P.O. 2006)

0.9 / 0.75 = ?

(a) 1.4

(b) 1.8

(c) 1.1

(d)  1.35

(e) none of these

Ans: e

☆Math Question.4

(Railways 2006)

12.1 / 19.8 = ?

(a) 7/9

(b) 11/18

(c) 13/17

(d) 11/19

Ans: b

☆Math Question.5

(Railways 2006)

1999/2111 = ?

(a) 0.946

(b) 0.904

(c) 0.893

(d) 0.981

Ans: a

☆Math Question.6

(Railways 2006)

20.40 * ? = 12.24

(a) 0.6

(b) 0.06

(c) 6.60

(d) 0.66

Ans: a

☆Math Question.7

(Railways 2006)

6(1/4) * 0.25 +0.75 - 0.3125 = ?

(a) 5.9375

(b) 4.2968

(c) 2.1250

(d) 2

Ans: d

☆Math Question.8

(S.S.C. 2007)

If 1.5x = 0.04y, then the value of ((y−x))/((y+x))  is

(a) 730/77

(b) 73/77

(c) 73/770

(d) 709/77

Ans: b

☆Math Question.9

(Railways 2008)

0.00117 / 0.585 = ?

(a) 0.02

(b) 0.03

(c) 0.002

(d) 0.003

Ans: c

☆Math Question.10

(S.S.C. 2005)

If 0.13 / p^(2 )=13, then p= ?

(a) 0.01

(b) 0.1

(c) 10

(d) 100

Ans : b

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