The ratio of 10 to 5 cannot equal 7.5: EVER!
No, 75 divided by 7 equals 10 with a remainder of 5.
75/(-5-10) = 75/(-15) = -5
15
The factor pairs of 75 are: 1 × 75 3 × 25 5 × 15
15 multiplied by 5 is 75.
5 x 15 = * 75 *
75 = 3*5^2
75 cents multiplied by 5 equals $3.75
10:18 or 5:9 (simplified)
5\1
3 x 5 x 5 = 75
75 = 3 x 5 x 5