Question

32,144,504,1260,1890, ?​

Answer 1

answer : 945

explanation : This question is based on general intelligence and reasoning, number series.

this can solve easily when you able to find relation between given terms of series.

here series is ... 32, 144, 504, 1260, 1890, ?

we see, 144/32 = (4.5 - 0)

504/144 = 3.5 = (4.5 - 1)

1260/504 = 2.5 = (4.5 - 2)

1890/1260 = 1.5 = (4.5 - 3)

I hope, now you understand the relation.

now next term, x/1890 = 0.5 = (4.5 - 4)

or, x = 0.5 × 1890 = 945

hence, next term is 945