Question

A ratio is a dash number​

Answer 1

Answer:

Ratios of counts, given by (non-zero) natural numbers, are rational numbers, and may sometimes be natural numbers. When two quantities are measured with the same unit, as is often the case, their ratio is a dimensionless number. A quotient of two quantities that are measured with different units is called a rate

Answer 2

Answer:

it is a simplest form of fraction on which numerator and denominator have the same unit