SOLUTION: 4 wooden planks should be cut to make small rectangular boards.if each rectangular board got 4/9 th of a wooden plank.how many boards are there
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Question 1081952: 4 wooden planks should be cut to make small rectangular boards.if each rectangular board got 4/9 th of a wooden plank.how many boards are there
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
A board = of a plank
and there are planks
I can say:
[ 1 board / (4/9) of a plank ] x [ 4 planks ] = [ number of boards ]
There are 9 boards
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