Question

What is better, to have 70% discount or 40 and 30% discount consequently ?

Answer 1

Hey mate ^_^

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Answer:
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A successive discount of 30 and 40 is better as:

For 2 Discounts,

$=30 + 40 + \frac{30 \times 40}{100}$

$= \frac{70 + 1200}{100}$

$= 70 + 12$

$= 82$

So,

$82>70$

Therefore,

After solving this we get to know that successive discount is better than two additional discounts.

#Be Brainly❤️