a brick weighs 2 1/5kg. A stone is 1 1/10kg lighter than the brick. Find the weigh of the stone.
Answers
Answered by
9
Answer:
Let the weight of the brick = 2x
The weight of the brick (2x) = 1kg + 2x/2
=> 2x = 1 + x
=> 2x - x = 1
=> x = 1
Hence weight of the brick is 2x = 2 . 1 = 2
Similar questions