Question

THE RATIO OF 30 MINUTES TO 1.5 HOURS IS
A) 1:3
B) 30:15
C)15:30
D) 3:1​

Answer 1

Answer:

(A) 1:3

Step-by-step explanation:

1.5 hours =90 minutes

Ratio of 30 minutes and 90 minutes

=30:90

=1:3

Answer 2

Answer:

(a) 1:3

Step-by-step explanation:

30 / 90 = 1/3 why 90 because 1.5 hr. is converted into minutes 1 hr. has 60 min. that's why 1.5 × 60 = 90 min.