Question

1. 1.5 days to minutes

Explanation:

Step1: Convert days to hours

Since 1 day = 24 hours, multiply 1.5 by 24:
$1.5 \times 24 = 36$ hours

Step2: Convert hours to minutes

Since 1 hour = 60 minutes, multiply 36 by 60:
$36 \times 60 = 2160$ minutes

Answer:

2160 minutes