3) 2 inches of rain each day for 3 days.
2 inches * 3 days = 6 inches of rain
If the rain had been snow, each inch of rain would have been 10 inches of snow. 1 inch rain = 10 inches snow
2 inches * 10 inches * 3 days = 60 inches of snow. CHOICE D.
4) 3/8 cup of milk , 2/8 cup of oil.
Total liquid used:
3/8 + 2/8 = 5/8 cup CHOICE B.