Answer :

PLEASE MARK BRAINLIEST!

Answer:

50%

Step-by-step explanation:

50% means that that the value is half of the original value.

78 is half of 156. How?

78 + 78 = 156

Let's break it down!

78 + 78

= 70 + 70 + 8 + 8

= 50 + 50 + 20 + 20 + 5 + 5 + 6

= 100 + 20 + 20 + 5 + 5 + 6

= 100 + 40 + 5 + 5 + 6

= 100 + 40 + 10 + 6

= 140 + 10 + 6

= 150 + 6

= 156

I hope this helps!

- sincerelynini

The required percentage is 50%, which represents 78 is 50% of 156.

To find the percentage of one number in relation to another, we can use the following formula:

Percentage = (Part / Whole) x 100

In this case, we want to find what percent of 156 is 78.

Let's substitute the values into the formula:

Percentage = (78 / 156) x 100

Simplifying the above expression to get:

Percentage = 0.5 x 100

Apply multiplication operation to get:

Percentage = 50

Therefore, 78 is 50% of 156.

Learn more about the percentages here:

brainly.com/question/24159063

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