Chimbo Chimbo
  • 09-04-2015
  • Mathematics
Answered

plz help and ill help u back

plz help and ill help u back class=

Answer :

Ausar318
Ausar318 Ausar318
  • 09-04-2015


1. 1:4

2. 10/18, and 100/180

Answer Link
iGreen
iGreen iGreen
  • 09-04-2015
6:16

We can divide 2 to both numbers.

6 / 2 = 3
16 / 2 = 8

3/8

5/9

Multiply 2 to the numerator and denominator:

2 * 5 = 10
2 * 9 = 18

10/18

Do it again:

2 * 10 = 20
2 * 18 = 36

20/36
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