RRB JE electrical practice paper | RRB JE Electrical

Ques.131. Mona wants to go to the market. She starts from her home which is in the North and comes to the crossing. The road to her left ends in a park and straight ahead is the office complex. In which direction is the market to the crossing?

  1. West
  2. East
  3. South
  4. North

Answer.1. West

 

Ques.132. If 63 + 25 = 16, 12 + 18 = 12 and 23 + 17 = 13, then 54 + 22 is

  1. 10
  2. 13
  3. 15
  4. 18

Answer.2. 13

 

Ques.133. How many 1/8 are there in 37½?

  1. 200
  2. 300
  3. 250
  4. 275

Answer.2. 300

 

Ques.134. A shepherd bought 13 sheeps and 99 goats for Rs. 12860. If the sheep costs Rs. 470, then what would be the average cost of goats?

  1. 380
  2. 360
  3. 250
  4. 400

Answer.1. 360

 

Ques.135. There are some coins kept in a bag worth 50 paise, 20 paise and 10 paise in the ratio of 4:3:5 respectively. If the total value of the coins in the bag is Rs. 62, then what is the no. of coils worth 20 paise?

  1. 55
  2. 45
  3. 75
  4. 60

Answer.4. 60

 

Ques.136. Rs 9000 is divided into two parts in such a way that the simple interest of the 1st part at the rate of interest of 4.5% per annum in 3 years and that of the 2nd part of the rate of 6% per annum in 1.8 years would be the same. Find out the difference between both the parts in rupees

  1. Rs.1500
  2. Rs.1200
  3. Rs.1000
  4. Rs..1800

Answer.3. Rs.1000

 

Ques.137. What would be the difference between the simple interest and the compound interest earned at Rs. 8690 in 2 years at the rate of 8% per annum?

  1. 57.1
  2. 56.71
  3. 55.61
  4. 58.71

Answer.3. 55.61

 

Ques.138. Each side of an equilateral triangle is 2√3 cm. Find out the height.

  1. 3 cm
  2. √3 cm
  3. 5 cm
  4. 8 cm

Answer.1. 3 cm

 

Ques.139. If each side of an equilateral triangle is equal to the radius of a circle of which the area is 154 cm2, then what would be the area of that equilateral triangle?

  1. 7/4 cm2
  2. 49√3/4 cm2
  3. 35 cm2
  4. 49 cm2

Answer. 49√3/4 cm2

 

Ques.140. Find the value of  (0.07% of 1250) − (0.02% of 650)

  1. 0.615
  2. 0.745
  3. 0.315
  4. 0.412

Answer.2. 0.745

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