Question

15mm to 2cm in ratio simplest from

Answer 1

1cm = 10 mm
∴2cm = 20mm
∴ratio is 15:20
=3:4

hope it helps and pls mark as best answer

Answer 2

1 cm = 10 mm

So, 2 cm = (2*10) mm

2 cm = 20 mm

15 mm to 2 cm
15 mm to 20 mm

15 mm to 20 mm
Divide both numbers by 5

3 mm to 4 mm.

15 mm to 2 cm in simplest form is 3 mm to 4 mm.