0.4
2 times with 11 left over
7/11
Both 22 and 55 can be divided by 11. So the answer 2/5 (two over five)
It is any fraction of the form (22*k)/(55*k) where k is a non-zero integer, or a common factor of the two.
50/90, 500/900 and 55/99 are three ratios equivalent to 5/9.
40/55 - 22/55 = 18/55
0.4
22/40 = 22 ÷ 40 = 0.55 (55%)
2 times with 11 left over
22 over 55
5 over 22.
5 over 55
2/5
26 over 55
7/11
Both 22 and 55 can be divided by 11. So the answer 2/5 (two over five)