Respuesta :
Answer:
9:90
Step-by-step explanation:
For 1 to get to 9, multiply by 9
1:10 = 9:?
Then multiply 10 by 9
1:10 = 9:90
9:90
Step-by-step explanation:
For 1 to get to 9, multiply by 9
1:10 = 9:?
Then multiply 10 by 9
1:10 = 9:90
Answer: 9 : 90
Step-by-step explanation:
= We can see that 1 * 9 = 9
= so , 10 * 9 = 90
Therefore the answer is 9 :90
I hope it helps !!
Enjoy learning !