Question

A bag contains 120 marbles. Some are red and the rest are black. There are 5 red marbles for every black marble. How many red marbles are in the bag? ​

Answer 1

Answer:100 RED MARBLES

Explanation:

so you want to add the black and red

5+1=6

then you want to divide that by your total

120/6=20

then you want to multiply the amount that you are looking for by 20

5x20=100