Question

A machine which cuts a ribbon into pieces of 10 metres takes 6 seconds to make a single cut. How long will it take to completely cut into pieces a ribbon 3 km long?

Answer 1

$\red{HEY\:BUDDY!!}$

HERE'S THE ANSWER..

______________________________

♠️ Length of ribbon is 3 Km or ( 3000 meter )

▶️ We have to cut it in part of 10 meter

✔️ So total pieces will be

=> 3000 / 10

=> 300 pieces

♠️ Time taken to cut a piece is 6 second , time require to cut 300 pieces

=> Time = 300 × 6

=> $\boxed{Time\:= \:1800 \: seconds}$

♠️ So time required to cut a 3000 meter long ribbon into 300 pieces will be 1800 seconds

HOPE HELPED..

$\red{JAI \:HIND..}$

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Answer 2

length of ribbon = 3 Km = 3000 m

time for 10 m = 6 second

total piece = 3000 / 10
= 300 pieces

total time = 300 × 6
= 1800 seconds