Answer:
Jane's height is 63 inches.
Step-by-step explanation:
Given:
Jane has her height measured using a metric ruler as 1.6 meters. She would like to know her height in inches. She knows that there are 100 centimeters in a meter and 2.54 centimeters in an inch.
Now, to find jane's height to the nearest inch.
The height of Jane measured using metric ruler = 1.6 meters.
As, 1 meter = 100 centimeters.
So, by using conversion factor we convert the height of Jane into centimeters from meters:
[tex]1.6\ meter=1.6\times 100[/tex]
[tex]=160\ centimeters.[/tex]
Height of Jane in centimeters = 160.
As given, 2.54 centimeters in an inch.
Now, we convert the centimeters by using unitary method:
If, 2.54 centimeters = 1 inch.
Then, 1 centimeters = [tex]\frac{1}{2.54} \ inch[/tex]
So, 160 centimeters = [tex]\frac{1}{2.54}\times 160[/tex]
[tex]=\frac{160}{2.54}[/tex]
[tex]=62.99\ inches.[/tex]
Thus, the height nearest to inch = 63 inches.
Therefore, Jane's height is 63 inches.