For the following questions answer them individually
Total age of x and y is 15 years more than the sum of the ages of y and z. What is the value of(x - z)?
Three of the following four of alphabets and numerals have the same relationship between their elements as in the case of the pair ROUT : 5487 and hence form a group. Which of the following does not belong to the group?
Compare Rolling friction and Sliding friction
The Union HomeSecretary of India recently launched an online portal named for the a grant for security Clearance?
With which of the following sports is Koneru Humpy associated?
Complete the series.
458, 435, 415, 398, 384, (…)
Find the value of $$tan 10^\circ tan 15^\circ tan 80^\circ tan 75^\circ$$
Which of these medical instruments usually has a metal needle attached to it?
CE-20 is a/an _________ that was developed by ISRO .