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45 votes
45 votes
78 is 65% of what number (can someone explain how to solve this?)


User Asbar Ali
by
2.5k points

1 Answer

9 votes
9 votes

Answer:

120

Explanation:

78 is 65% of what number.

Let's break down this expression.

In this case "is" means "equals" so we will use the equal sign (=)

65% can be written as 0.65 or 65/100

"of" indicates multiplication

"what number" will be represented by x.

Now, put this all together.

78 = 0.65 • x

To solve for x, divide both sides by 0.65

120 = x

This is your answer.

Check this by finding 65% of 120.

0.65 • 120 = 78

Your answer is correct.

Hope this helps!

User JonathanGB
by
2.8k points