Question

find the value of 40% of 1.5 hours
step by step explanation
it is very important
please guys help me​

Answer 1

Step-by-step explanation:

HEY MATE ,

let me take 1.5 hrs as (60+30)mins

=> 90mins

now we should find 40% of 90mins

= 40/100 × 90

= 2/5×90

= 2×18

= 36mins

so, we got 36mins as the 40% of 90mins

then, 36mins is the 40% of 1.5hrs

Answer 2

let the 1.5 hours be 1:30 hours

1 hours = 60 min

so 60 + 30 = 90 min

40% of 90 min

= 90 / 100 × 40

= 0.9 × 40

= 36

40 % of 90 minutes is 36 minutes.