Question

how many envelopes can be made from a paper whose length and breadth are 3 m 24 cm and 1 m 72 cm respectively and dimensions of envelope are 18 cm × 12 CM ​

Answer 1

Answer:

258

Step-by-step explanation:

Total length of the sheet= 3m 24cm (342cm)

Total breadth of the sheet= 1m 72cm (172cm)

Total area= 342×172cm= 55728

Area that per envelope requires= l×b=18cm×12cm=216cm

So,total no. of envelope which can be made out of 324cm by 172cm sheet of paper= 55728÷216=258