Share 45 oranges in the ratio 6:3

30 : 15

Step-by-step explanation:

sum the parts of the ratio, 6 + 3 = 9 parts

divide 45 by 9 to find the value of one part of the ratio.

45 : 9 = 5 ← value of 1 part of the ratio, thus

6 parts = 6 * 5 = 30

3 parts = 3 * 5 = 15

thus 30 oranges : 15 oranges