Out of 25 sacks of mud, 5 sacks had red mud, 10 sacks had yellow mud, and the remaining had orange. How many sacks had orange mud?
There were 10 sacks which had orange mud.
If 3 sacks of concrete will make 12 square feet of sidewalk, predict how many sacks of concrete are needed to make 40 square feet of sidewalk.
A pack of 2 kg of sugar contains 8×106 crystals and a sack contains 3 packs of sugar. How many crystals would 12 sacks contain?