Dear Aspirants, Here we have given the Important RRB ALP & Technicians Exam 2018 Practice Test Papers. Candidates those who are preparing for RRB ALP 2018 can practice these Arithmetic Questions to get more confidence to Crack RRB 2018 Examination.
[WpProQuiz 2581]
Click “Start Quiz” to attend these Questions and view Explanation
- Arvind can do a piece of work in 15 days. Gokul can do a piece of work in 30 days. The whole work completed by both of them in how many days?
- 5 days
- 10 days
- 12 days
- 15 days
- The value of 350% of 700 + 500% of 450 = ?
- 4900
- 4800
- 4700
- 4600
- Find the value of 24510÷129÷19
- 12
- 10
- 13
- 14
- A travel bag with measures 40 cm × 24 cm × 12 cm is to be covered with a tarpaulin cloth. How manymetres of tarpaulin of width 90 cm is required to cover 100 such travel bags?
- 42.30 m
- 32.80 m
- 32.40 m
- 18.90 m
- Find the value of
Sin 60°cos 30°+ Sin 30°cos 60°
- 1
- -1
- 0
- 2
- Present ages of Akash and Baskar are in the ratio of 5 : 4 respectively. Three years hence, the ratio of their ages will become 11 : 9 respectively. What is Baskar’s present age in years?
- 24
- 27
- 40
- 48
- A train of length 350meter is running at a speed of 120 kmph. In what time, it will pass a man who is running at 6kmph in the direction opposite to that in which the train is going?
- 6 sec
- 10 sec
- 12 sec
- 8 sec
- The least number which is to be added to make 7399 a perfect square is
- 170
- 151
- 27
- 0
- What is the median of the following data?
1, 9, 8, 6, 10, 15, 17
- 1
- 9
- 8
- 15
- If each of the dimensions of a rectangle is increased by 200%, then the area is increased by :
- 300%
- 200%
- 800%
- 600%
Answers:
1.Answer: B
Per day work of Arvind = 1/15
Per day work of Gokul = 1/30
Per day work of Arvind + Gokul= 1/15 + 1/30 = 3/30 = 1/10
The whole work completed in 10 days
2.Answer: C
350/100*700= 2450
500/100* 450= 2250
2450+2250 = 4700
3.Answer: B
4.Answer: C
Surface Area of Cuboid = 2(lb + lh + bh)
= 2 (40 x 24 + 40 x 12 + 24 x 12)
= 2(960 + 480 + 288)
= 2 x 1458 = 2916
Hence, Surface Area of 100 suitcases = 291600 sqcms
Required tarpaulin will have same area = Area/ Width
= 291600/ 90 = 3240 cm=3240/100 m=32.40 m
5.Answer: A
6.Answer: A
Let the ages of Akash and Baskar be5x and 4x respectively.
(5x+3)/(4x+3)=11/9
X=6
Age Of Baskar= 6*4=24
7.Answer: B
8.Answer: A
7569 is a square value of 87
7569- 7399 = 170
170 is the least number is to added to make 7399 a perfect square.
9.Answer: B
1, 9, 8, 6, 10, 15, 17
1,6,8,9,10,15,17
Median = 9
10.Answer: c
Area of rectangle = L × B = LB
Increasing 200% means length and breadth of rectangle becomes three times.
New area of rectangle = 3L × 3B = 9 LB
Thus, area is increased by 800%.
RRB ALP 2018 – “All in One” Study Materials and Practice Sets
