Question

the weight of a gas cylinder is 18 kg 250 exam what is the total weight of 15 cylinders​

Answer 1

Answer:

The total weight of 15 cylinders is 273kg 750g

Step-by-step explanation:

Given that the weight of one gas cylinder is 18kg 250 grams. We need to find the weight of 15 cylinders. That is we need to add this weight 15 times. This is the same as multiplying the weight by 15. We shall multiply the kilogram and gram separately.

$15\times 18 = 270 kg$

Also

$15\times 250= 3750 grams$

$3750=3000+750$

So the above quantity is 3kg 750 grams. Thus total weight is

$(270+3)kg \ 750 \ grams$

That is 273kg 750 grams