It's a bit urgent, could somebody please explain?
Nick’s hand measures 20cm long. He is 1.7m tall. Express the ratio of the length of Nick’s hand to his height in simplest form? Remember to convert both amounts to the same unit and both numerical values must be whole numbers, no decimals.
Along with this, could somebody explain how exactly to compare ratios and such? A step by step explanation may be helpful. Thank you loves