Question
Select the set in which the numbers are related in the
same way as are the numbers of the given sets. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 - Operations on 13 such as adding/subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)Β (16, 32, 54) (29, 58, 80)Solution
The logic is followed here- 16 x 2 = 32 , 54 β 32 = 22 29 x 2 = 58, 80 β 58 = 22 Similarly, 24 x 2 = 48, 70 β 48 = 22
The value of ((0.27)2-(0.13)2) / (0.27 + 0.13) is:
4.56 + 56.4 + 64.5 = ? + 10.46
(3/7) x 868 + 25% of 240 = (? + 65)
(506 Γ· 22 + 9 Γ 3) Γ ? = 900 Γ· 9
(72 + 30) Γ· 6 + [{75 Γ· 25) + 6} Γ 2] = ?
(560 ÷ 32) × (720 ÷ 48) = ?
β729 Γ 5 + 270 - 3 Γ· β27 + 4 Γ ? = 484
(392 + 427 + 226 β 325) Γ· (441 + 128 β 425) = ?Β
212.3 Γ 4414.7 Γ 4623.4 Γ 4845.85 = 462?
βAβ and βBβ invested Rs. 5000 and Rs. 4200, respectively in a business, together. After 7 months, βAβ withdrew 25% of his initial investment...