Food wrapped in news paper is likely to get contaminated by
You have the following binary number :10110111. What are the decimal and hexadecimal equivalents?
If 18 bindres bind 900 books in 10 days , How many binders will be required to bind 660 books in 12 days?
Directions : For the Assertion (A) and Reason (R) below, choose the correct alternative Assertion(A) : Bangladesh imports jute from India. Reason (R) : Bangladesh has most of the jute mills.
Two trains running in opposite directions cross a man standing on the platform in 27 seconds and 17 seconds respectively and they cross each other in 23 seconds. The ratio of their speeds is ?
How many ways are there to select a subcommittee of 7 members from among a committee of 17?
Some boys are sitting in a row. P is sitting fourteenth from the left and Q is seventh from the right. If there are four boys between P and Q, how many boys are there in the row ?
The credit for the discovery of transuranic element goes to
10 identical solid spherical balls of radius 3 cm are melted to form a single sphere. In this process 20% of solid is wasted. What is the radius (in cm) of the bigger sphere?
Who wrote the book ‘Rama Charita Manas ‘