Question

A picture is 7 3 by 5 cm wide how much should it be trimmed to fit in a frame 7 3 by 10 cm wide

Answer 1

Answer:

Step-by-step explanation:

Since, the initial width of the frame = $7\frac{3}{5}$

Let the picture is trimmed by the x cm

Thus, the new width of the picture = initial width - x

$7\frac{3}{5}-x$

According to the question,

$7\frac{3}{5} -x=7\frac{3}{10}$

=> $x=7\frac{3}{5} -7\frac{3}{10}$

=> $x=\frac{38}{5} -\frac{73}{10} = \frac{76-73}{10} =\frac{3}{10} \\=> 0.3 =answer$

Hence, the picture is trimmed 0.3 cm.

Answer 2

Answer:= 7 3/5cm 7 3/10cm

=38/5-73/10

= The LCM of 5and10=(5×2)= 10

= 76-73/10

=3/10 cm answer

It's help you