3m 1 ft 12 in
x ---------- x -------- = 118.11 in
.3048 m 1 ft
you can round up to 120
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11m 100 cm 1 in 1 ft 1 yd
x ------------ x ----------- x ----------- x -------------- = 12.029 or round up to 12.03 yd
1m 2.54 cm 12 in 3 ft