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The total weight of P and his three friends = 55 × 4 = 220 kg Let, the average weight of three friends = x So, the total weight of three friends = 3x The weight of P = x + 4 Then, (x + 4) + 3x = 220 ⇒ 4x + 4 = 220 ⇒ 4x = 220 - 4 = 216 ⇒ x = 216/4 = 54 ∴ P's weight = 4 + 54 = 58 kg
P, Q, R, S, T, U and V are sitting in a straight line, facing north. V is sitting third to the right of R. Q is sitting fourth to the left of V. P and U...
In the given Venn diagram, “Group R” represents those who have visited “Russia”, “Group C” represents those who have visited “China” an...
BEH, DGJ, (?), EJO, GLQ, INS.
Select the option that is related to the fifth number in the same way as the second number is related to the first number and the fourth number is relat...
In certain code, WHISPER is written as IHWSREP , in that code, how will COLLECT be written?
Three of the following letter-clusters are alike in some manner and one is different.
Select the one that is different.
In a certain code language, ‘ACCENT’ is coded as ‘CCATNE’. What is the code for ‘ VENDOR ’ in the code language?
...Read the given statements and conclusions carefully. Decide which of the given conclusions is true based on the statements.
Statements:
Z<...
A paper is folded and cut as shown below. How will it appear when unfolded?
Which of the following interchange of numbers (not digits) would make the given equation correct?
14 × 4 ÷ 10 + 10 – 20 = 2