Railway RRB Group D 2018 Mathematics Practice Questions
Railway RRB Group D Mathematics Questions 2018. Welcome to the www.letsstudytogether.co online Railway RRB Group D section. If you are preparing Railway, RRB ALP and RRB Group D Exams 2018, you will come across a section on “General Mathematics”. Here we are providing you with “Important RRB Group D 2018 Mathematics Practice Questions” based on the latest pattern of your daily practice.
This “Railway RRB Group D 2018 Mathematics Practice Questions“ is also important for other Railway exams such as RRB ALP & Technicians Exam 2018.
RRB Group D 2018 Mathematics Practice Questions | Set-6
1.Pick the odd number from the sequence below:
2, 3, 6, 7, 11, 15, 30
2. A number when divided by 49 leaves 32 as remainder. This number when divided by 7 will have the reminder as
3. 42 is 1.6% of?
4.Ravi and Ajay start simultaneously from a place A towards B, 60 km apart. Ravi’s speed is 4 kmph less than that of Ajay’s. Ajay after reaching B turns back and meet Ravi at a place 12 km away from B. Ravi’s speed is :
A. 12 kmph
B. 10 kmph
C. 8 kmph
D. 6 kmph
5.Golu can do a work in 5 days and Rohit in 15 days. How many days they work together to complete the Two – fifth work?
6.Two numbers are in the ratio 4 : 3 and their LCM is 96. The larger number is
7.A boat can reach the destination after traveling 50 hours downstream. The speed of the boat in still water is 100 km/hr. One day after traveling half of the distance the speed of the boat reduced by 40% due to some mechanical problem and reaches 8 hours late than the usual time. Find the speed of the river?
A. 120 km/h
B. 150 km/h
C. 65 km/h
D. 60 km/h
8.If x = (0.08)2 , y = 1/(0.08)2 and z = (1 – 0.08)2 – 1, then out of the following, the true relation is
A. y < x and x = z
B. x < y and x = z
C. y < x < z
D. z < x < y
9. A sum of money at simple interest amounts to Rs. 5000 in 3 years and Rs. 6000 in the 5 years. The sum is –
A. Rs. 3500
B. Rs. 3600
C. Rs. 3200
D. Rs. 3000
10. X and Y are two stations which are 320 miles apart. A train starts at a certain time from X and travels towards Y at 70 mph. After 2 hours, another train starts from Y and travels towards X at 20 mph. At what time do they meet?
A. 2 hours
B. 3 hours
C. 4 hours
D. 5 hours
SBI Clerk 2018 | Railway RRB ALP & Group D | NABARD Grade A Study Material
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