Question

41 : 17 :: 45 : ?
(a) 42
(b)44
(c)41
(d)43​

Answer 1

Answer:

let the required number be x, than

41:17 :: 45 : x

• or, 41÷17 =45÷x

or,41× x = 45 × 17

or, x =(45 × 17)/41

or, x=18