Question

The grass in Jamie’s yard grew 16 centimetres in 10 days. It was growing at a constant rate.
How many days did it take the grass to grow 1 centimetre?
(Blank) Days
How many centimetres did the grass grow in 1 day?
(Blank) Centimetres

Answer 1

in 10 days, it grew 16 cm.

therefore in 1 day, it grew= 16/10= 1.6 cm

16cm grew in 10 days.

therefore 1cm grew in = 10/16= 0.625 days