the difference of two number is 20% of the large number. if the smaller is 12 , the large one is
Answers
Let the large number be x
Let the large number be xand the smaller number be y that is 12
Let the large number be xand the smaller number be y that is 12x-12=20/100 of x
Let the large number be xand the smaller number be y that is 12x-12=20/100 of x
Let the large number be xand the smaller number be y that is 12x-12=20/100 of x x-12=x/5 , multiplying both sides by 5
Let the large number be xand the smaller number be y that is 12x-12=20/100 of x x-12=x/5 , multiplying both sides by 55x-60=x
Let the large number be xand the smaller number be y that is 12x-12=20/100 of x x-12=x/5 , multiplying both sides by 55x-60=x5x-x=60
Let the large number be xand the smaller number be y that is 12x-12=20/100 of x x-12=x/5 , multiplying both sides by 55x-60=x5x-x=604x=60
Let the large number be xand the smaller number be y that is 12x-12=20/100 of x x-12=x/5 , multiplying both sides by 55x-60=x5x-x=604x=60x=60/4
Let the large number be xand the smaller number be y that is 12x-12=20/100 of x x-12=x/5 , multiplying both sides by 55x-60=x5x-x=604x=60x=60/4x=15
Let the large number be xand the smaller number be y that is 12x-12=20/100 of x x-12=x/5 , multiplying both sides by 55x-60=x5x-x=604x=60x=60/4x=15Therefore the larger number is 15