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Distance covered in 15 minutes at 60 km/hr =60 x (15/60) Distance covered in 12 minutes at (60 + x) km/hr = (12/60) x (60 + x) Now, Distance covered in 15 minutes at 60 km/hr = Distance covered in 12 minutes at (60 + x) km/hr ⇒ 60 x (15/60) = (12/60) x (60 + x) ⇒ 60 x 15 = 720 + 12x ⇒ 900 = 720 + 12x ⇒ 12x = 900 - 720 = 180 ⇒ x = 15 km/hr
There are five magazine M, N, O, P, and Q. Magazine O lies above P, magazine Q is below M, P is above M and N is below Q. Which magazine is at the bottom?
How many steps will be required to get the final output from the following input?
Input: 182 317 67 249 417 91 293
Statement:
All books are copy.
Only a few books are pen.
Some copy are pencil.
Conclusion:
I. Some books are not...
If A means ‘add to’, B means ‘multiply by’, C means ‘subtract from’ and D means ‘divide by’, then 98 D 7 B 3 A 17 C 4 = ?
...In the following open dice, which number is opposite to 5 ?
Study the given pattern carefully and select the number that can replace the question mark (?) in it.
First row: 14, 22, 31
Second row:...
"Roger Federer" is related to "Tennis" in the same way "Michael Phelps" is related to _____.
Statement: The Food and Agriculture Organization said that adult groups and swarms of desert locusts are maturing throughout Rajasthan and that subs...