Mock test for RRB JE || RRB JE CBT-1

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Q.1 ‘A’ sells goods to ‘B’ at 25% profit for Rs. 300. ‘B’ sells it to ‘C’ at 10% loss. In this sale,C’scost price is equal to what percent of a cost price?

(a) 97.5%

(b) 112.5%

(c) 87.5%

(d) 110%

Q.2 Find the area of a square inscribed in a circle of radius 8 cm.

(a) 144 cm2

(b) 128 cm2

(c) 64 cm2

(d) 136 cm2

Q.3 Compensatory Afforestation Fund Bill was passed by Rajya Sabha of India in the year

(a) 2008

(b) 2010

(d) 2016

Rome

Q.4 Which of the following has highest amount of citric acid?

(a) Banana

(b) Grapes

(c) Lime

(d) Mango

Q.5 In which state is the Banaras Hindu University (BHU) located ?

(a) Uttaranchal

(b) Uttar Pradesh

(c) Jharkhand

(d) Bihar

Q.6 Choose the alternative that best replaces the question mark (?) in the given figure.

(a) 41

(b) 53

(c) 57

(d) 48

Q.7 The sum of the total number of protons and neutrons present in the nucleus of an atom is known as-

(a) Avogadro number

 (b) Mass number

(c) Atomic number

(d) Gauss number

Q.8 To change a temperature on the Kelvin scale to the Celsius scale, you have to........the given temperature.

(a) Subtract 273 from

(b) Add 273 to

(c) Divide 273 by

(d) Multiply 273 by

Q.9 Which of the following created the office of Governor General of India?

(a) Government of India Act, 1935

(b) Governor of India Act, 1858

(c) Charter Act, 1813

(d) Charter Act, 1833

Q.10 After spending 1/4th of pocket money on chocolates and 1/8th on pizza, a girl is left with How much money did she have at first ?

(a) Rs. 100

(b) Rs. 52

(c) Rs. 80

(d) Rs. 64