I assume you mean the proportion of 30cm to 1m so here they are:
a nickel and a quarter
3/10
This is a decrease, not an increase. The change is -6.25%
1m*1m*0.5m=0.5m3
quarter+nickel= $0.30, using two coins.
The formula for the area of a rectangle is A=LW; L- length and W- width. A=1m x 1m= 1m².
1m = 100 cmAnswer:77/100 of 1m
anything less then 1m?
1m
1m = 100cm 990cm/100cm/m = 9.9m 9.9m > 1m, so 990cm > 1m
1m x 1m = 1 square meter, or 1m squared.
1m - 100cm