Question

a box can contain 8 pastries 280 bases are to be packed in boxes in such as a way that no three c is left how many boxes are required?​

Answer 1

Answer:

I am assuming by 280 bases u meant 280 pastries

So now that we know that

Since we know 1 box can contain 8 pastries, we can use unitary method, so

280/8=

35 boxes

Hence 35 boxes are needed contain 280 pastries

I hope this helps u :)