There are 4 quarter pieces
24 yds - (3 yds x 3) - (5 yds x 2) = 24 yds - 9 yds - 10 yds = 5 yds remain
Each of the 36 pieces is one quarter of one of the original ribbons. Therefore there are 36 quarter pieces of ribbon. Thus there were originally 36 × 1/4 = 9 ribbons
7.25 yards = 261 inches - 6 inches = 255 inches Divide 255 by however many pieces there are.
100 pieces
There are 4 quarter pieces
24 yds - (3 yds x 3) - (5 yds x 2) = 24 yds - 9 yds - 10 yds = 5 yds remain
Cut it into 4 pieces the long way.
10 pieces
The types of material are: loose pieces of rocks, minerals, pieces of plant and animal remians.
Depends on the width of material and what the 2 x 21 is in Assuming you mean 2 x 21 inches (compared to 2 x 21 yards) and your material is 42 inches wide Then you can get 2 pieces per 2 inches so you need a length of material 2 x 10 = 20 inches which is 2/3rds of a yard
it removed seeds from the cotton pieces
Each of the 36 pieces is one quarter of one of the original ribbons. Therefore there are 36 quarter pieces of ribbon. Thus there were originally 36 × 1/4 = 9 ribbons
Cut it into 4 pieces the long way.
Nails work by being pounded into two pieces of wood by a hammer and they hold the wood together. They have the advantage of being able to be removed fairly easily without destroying the material.
fire is removed and small pieces of fire petrol are covered with the fire extinguisher.
You can cut 10 pieces of 2-meter length from a 20-meter long material. This is calculated by dividing the total length (20 meters) by the length of each piece (2 meters). So, 20 ÷ 2 = 10. This means you can get ten 2-meter segments from a 20-meter length.