multiply or divide both the numerator and denominator by the same number 1/2 = 4/8 after mult. both by 4
Mult. inverse of 2 is 1/2, mult inverse of 14 is 1/14, mult inverse of 214 is 1/214
product
mult.
mult coloued
mult.
butter mult
mult by 16
165
you just mult
Yes.
Even digits.