Respuesta :
Divide both the numerator and denominator by a common multiple.
Divide both by 5 to obtain: 9/200
Divide both by 5 to obtain: 9/200
9/200
Find the GCD (or HCF) of numerator and denominator
GCD of 45 and 1000 is 5
Divide both the numerator and denominator by the GCD
45 ÷ 5
1000 ÷ 5