Question

how many pieces of tape 3whole 4 by7 cm long can be cut from a long tape,which is 1 m 75cm

Answer 1

HELLO.....FRIEND!!

THE ANSWER IS HERE,

The length of the tape => 1m75cm

=> 175cm.

The length of the tape that has to be cut ,

$= > \:3 \frac{4}{7} cm$

$= > \: \frac{25}{7} cm$

No.of pieces cut from 175cm tape,

$= > \: \frac{175}{ \frac{25}{7} }$

$= > \: 175 \times \frac{7}{25}$

=> 7×7

=> 49.

So,49 pieces of small tapes are formed from 175cm tape.

:-)Hope it helps u.