Can someone help me with these?

1) 6:10 = 3:5 = 24:40

2) 8:5 = 16:10 = 48:30 = 32:20

3) 9:3 simplify 3 to 1

6:10 = 3:5 = 24:40

8:5 = 16:10 = 48:30 = 32:20

9:3 simplify 3 to 1

Step-by-step explanation:

6

step-by-step explanation:

first you do 6 times 6 which gives u 36 then u do 36 divide my 6 which gives u 6. the u do the equation

6×6=36

36÷6=6