5/45 = 1/9
1 dm = 10 cm, so the ratio is 45:70 or 9:14
wow 4:9
They are in the same ratio 2:9 multiplied by 5 makes 2 x 5 = 10 9 x 5 = 45 so is 10:45
50 : 45 = 10/9
35:45 ratio can be simplified by dividing both numbers by 5 to get 7:9 ratio.
The ratio is 5 to 1 in its simplest form
5/45 = 1/9
9 to 8
50:45 is 10:9 in lowest form
Oh honey, that's an easy one. The ratio of 27 to 45 in simplest form is 3:5. Just divide both numbers by their greatest common factor, which is 9 in this case. Voila, you've got yourself a nice, tidy ratio. Next!
It is: 9 to 5
The ratio of females to males is 55:45, or simplified to 11:9. This means for every 11 females, there are 9 males.
1 dm = 10 cm, so the ratio is 45:70 or 9:14
The ratio of their perimeters is also 45/35 = 9/7. The ratio of their areas is (9/7)2 = 81/63
9:16 expressed as integers
It is: 9 and 20