Question

solve using properties 15x99

Answer 1

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$\longmapsto$FORMULA TO BE IMPLEMENTED

Before calculating the given problem we take a look at the formula to be implemented

THE REQUIRED PROPERTY IS DISTRIBUTIVE PROPERTY

This property states that

For any three Real Numbers a , b , c we have

$\displaystyle \: a \times (b + c) = (a \times b) + (a \times c)$

CALCULATION

$15 \times 99$

$= 15 \times (100 - 1)$

$= \: (15 \times 100) - (15 \times 1)$

$= 1500 - 15$

$= 1485$

Answer 2

Answer:

Here is your answer

Step-by-step explanation:

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