I'm just wondering why you posted this on a math website...
Thanks Neptune,
What are your plans for thanksgiving this year?
And yes, I was reffering to the tube link
Yes, That was very good,
I did understand the explination,
thank you Melody
Yes, but it is not the exact math problem
Hello Thelastname
Welcome!!
Both Circles are the same size, the box is made of perfect 90° angles,
Here is an update, left something out
2400 x 85% =2,040 Kg -the weight of cement,sand and stone. 1/[1+2+5] x 2,040 =255 kg is cement. 2/[1+2+5] x 2,040 =510 kg is sand 5/[1+2+5] x 2,040 =1,275 kg is stone
Is exactly what I got....