IndigoLearn

Forums

Back

Logical reasoning

Maths & Stats

Pls explain ques 13,19,23

gopika sivaperumal

CA Inter

★ 6K+

08-Dec-20 12:27

653

Answers (4)

13. poorly drafted question. first 3 numbers are one set and next 3 another set 120-40= 80 & 80-40 = 40 45-x = x- 15 => x = 30

Sriram Somayajula

Admin

08-Dec-20 12:54

Sriram Somayajula Admin

13. poorly drafted question. first 3 numbers are one set and next 3 another set 120-40= 80 & 80-40 = 40 45-x = x- 15 => x = 30

1 x 1 = 1 4 x 2 = 8 9 x 3 = 27 16 x 4 = 64 Answer 27

Sriram Somayajula

Admin

08-Dec-20 12:55

Sriram Somayajula Admin

1 x 1 = 1 4 x 2 = 8 9 x 3 = 27 16 x 4 = 64 Answer 27

23rd questions diff is 30 & 60 so 285 + 60 = 345

Sriram Somayajula

Admin

08-Dec-20 12:56

Sriram Somayajula Admin

23rd questions diff is 30 & 60 so 285 + 60 = 345

Thank you sir

Thread Starter

gopika sivaperumal

CA Inter

★ 6K+

08-Dec-20 12:59