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4 years ago

Write a expression for the calculation 84 divided into sevenths added to 9 divided into thirds

2 answers:

4 0

(84÷7)+(9÷3) The parentheses are not necessary but I just put them.
I think that's what you meant. If you meant the other thing this would be the equation: (84÷7+9)÷3. Here the parentheses are nessasary

bezimeni [28]4 years ago

4 0

Answer: Our expression is $\dfrac{84}{7}-\dfrac{9}{3}=15$

Step-by-step explanation:

Since we have given that

84 divided into sevenths means

$\dfrac{84}{7}\\\\=12$

9 divided into thirds means

$\dfrac{9}{3}\\\\=3$

Now, 84 divided into sevenths added to 9 divided into thirds means

$12+3\\\\ =15$

Hence, our expression is $\dfrac{84}{7}-\dfrac{9}{3}=15$

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