how can we show 25 hundredths graphically?. shade in a (perfect) square within your square. now…...
TRANSCRIPT
63.0100
63
How can we show 25 hundredths graphically?
Shade in a (perfect) square within your square.
Now… imagine that your original square is equal to one. (It has an area of 1cm²).
What is shaded in is less than one. You have shaded in a fraction of the whole (or a decimal because it is less than one).
Show
So the area of the colored part is 16/25 (moins que 1).
25
16
We multiply the denominators. We multiply the numerators. We reduce our final answers to lowest
terms.
.09027189
4
√64= √1.21
9
100
ex
9
4
100
49
100
49 49
100
P. 11 #3, #5e-h, #7a-d, #8e-l, #9e-h Quiz tomorrow