Trucks
Three lorries droved bricks. One drove n bricks at once, the second m fewer bricks than the first and the third 300 bricks more than the first lorry. The first lorry went four times a day. The largest went three times a day, and the smallest lorry five times a day.
How many bricks were brought:
a/ all lorries in one day.
b/ all lorries per week (Sunday doesn't work)?
How many bricks were brought:
a/ all lorries in one day.
b/ all lorries per week (Sunday doesn't work)?
Correct answer:
You need to know the following knowledge to solve this word math problem:
algebrabasic operations and conceptsGrade of the word problem
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