Question 996041
I'll do the first two problems to get you started


# 1


0.22 : 0.88
22 : 88 ... move the decimal point 2 spots to the right
22/22 : 88/22
1 : 4


So the ratio 0.22 : 0.88 turns into <font color="red">1 : 4</font>


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# 2


0.3 : 3
3 : 30
3/3 : 30/3
1 : 10


Answer: <font color="red">1 : 10</font>