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Maths Puzzle
Numerical Ability
how do u simplify equations? 6r + 5r - 8p + 7(2r - 4r)
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Add the following fractions, showing the steps you used:
(a) 2/3 + 3/4 =
(b) (3/5 + 4/7) + 2/5 =
(c) 5/6 + 5/8 =
Hi. I need to find the area of the following:
A triangle with two 45 degree angles.
Can you explain this please? Thanks