Question

8:9::25:? anser is 32 how it

Answer 1

Step-by-step explanation:

8:9 :: 25:x

• $\frac{ 8 }{ 9 }$ = $\frac{ 25 }{ x }$

• $\frac{ 8 }{ 9 }$ × 25 = x

• $\frac{ (8~×~1)~~×~~(25~×~9) }{ 25 }$ = x

• $\frac{ 8 \: × \: 225 }{ 25 }$ = x

• $\frac{ 1800 }{ 25 }$ = x

• 72 = x
• x = 72