3 years ago

2/5 = ?/15 plzzzzzzz help

Mathematics

2 answers:

timama [110]3 years ago

8 0

5 x 3 = 15

2 x 3 = 6

2/5 = 6/15

Hope it helps

timofeeve [1]3 years ago

6 0

$\dfrac{2}{5}=\dfrac{?}{15}\\\\15:5=3\to\dfrac{2}{5}=\dfrac{2\cdot3}{5\cdot3}=\dfrac{6}{15}\\\\\boxed{\dfrac{2}{5}=\dfrac{6}{15}}$

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