Question

Is 6.4 cm larger than 70 mm?

Answer 1

6.4 centimeter is smaller than 70 millimeter's

6.4 Centimeter= 64 Millimeters

1 Centimeter= 10 Millimeters

10*6.4= 64

Answer 2

`1 \ cm = 10 \ mm \\ 6.4 \ cm=64 \ mm \\ \\ 64 \ mm < 70 \ mm`

No, it's not.