If the weight of 12 sheets of thick paper is 40 grams,how many sheets wud weigh 2 an a half???

No. of sheets whose weight is 40 g = 12

No. of sheets whose weight is 1 g = 12/40

No. of sheets whose weight is 2.5 kg or 2500 g = (12/40) × 2500 = 750

  • 9

2 an a half .what kg or gm

  • -1

thanxx!!

  • 7
What are you looking for?