Let X, Y, and Z be P, Q, and R years old respectively. (presently) According to the question, (P + Q + R) ÷ 3 = 45 (P + Q + R) = 135 .... (1) {(P - 8) + (Q - 8)} ÷ 2 = 38 P + Q - 16 = 76 P + Q = 76 + 16 P + Q = 92 .... (2) Putting the value from (2) to (1), The present age of Z is 43 years.
Select the option that is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster and th...
'P × Q' means 'P is the father of Q'
'P + Q' means 'P is the brother of Q'
'P ÷ Q' means 'P is the son of Q'
'P – Q' means 'P i...
Which of the following groups of letters when sequentially placed from left to right will complete the given series?
ee_fgghheeffgg_heeffgghhee...
An Assertion (A) and a Reason (R) are given below.
Assertion (A): The Indian Constitution came into force with effect from 26th January 1950.<...
Choose the next number in the series.
20, 43, 66, 89, 112, ?
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance...
Select the Venn diagram that best illustrates the relationship between the following classes.
Fathers, Brothers and Males
Five girls Priya, Usha, Riya, Stareya and Tina wrote a novel. The one who wrote first gave it to Riya. The one who wrote last took it from Priya. Tina w...
In a certain code language, 'YOU' is coded as '20' and 'LIP' is coded as '44'. What is the code for 'ROB' in the given code language?
Select the Venn diagram that best represents the relationship between the following classes.
Snakes, Crocodiles, Reptiles
