Question
β32' is related to '8' following a certain logic.
Following the same logic, '45' is related to '25'. To which of the following is '52' related, following the same logic?Solution
The logic followed here is: If 'A' is related to 'B', then 'B' is sum of the product of the digits of 'A' and the ones digit of the 'A'. 32 β (3 X 2) + 2 = 6 + 2 = 8 45 β (4 X 5) + 5 = 20 + 5 = 25 52 β (5 X 2) + 2 = 10 + 2 = 12
20.02% of (95.96 Γ 104.01 β 56.02 Γ 64.04) β ? = 12.02 Γ 39.96 + 103.03
32.052- 22.03 x 24.199 - 15.18 x 11.04 = ?
15.98% of 2199.9 = β? + 17.02% of 1799.97
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
(20.98 Γ· 2.91) + (15.12 β 5.96) = ?Β
510.11 Γ· 16.98 Γ 5.14 β 119.9 = β?Β
{(1799.89 Γ· 8.18) Γ· 9.09 + 175.15} = 25.05% of ?
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
619.97 Γ· 20.01 X 124.99 Γ· 24.91 = ?