Question
Select the option that is related to the third number
in the same way as second number is related to the first number and the sixth number is related to the fifth number. 25 : 4 :: 37 : ? :: 61 : 10Solution
The logic followed here is as follows: (2nd number x 6) + 1 = 1st number. For 25 : 4 β (4 x 6) + 1 = 24 + 1 = 25 For 61 : 10 β (10 x 6) + 1 = 60 + 1 = 61 Similarly, for 37 : ? β (6 x 6) + 1 = 36 + 1 = 37
- What will come in the place of question mark (?) in the given expression?
389 + 641 - ? = 180 X 2 - Simplify:

β529 * 5 β 15% of 220 + ? = 120% of 160
[(120)2 ÷24 ×25] ÷ 250 =?
17.6% of 250 + β? = 70% of 90
{(522 β 482 ) Γ· (27 + 73)} Γ 35 = ?% of 17
β1936 + β3025 = ? % ofΒ 220
β 225 x 24 - β 144 x 18 = ?
What will come in the place of question mark (?) in the given expression?
(40/25) X 80 - ? = 45% of 300 - 55(22% of 1500 + 15% of 2200) = ? x 11