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5 votes
50% of x = 400
what is x worth

2 Answers

7 votes
Hi,

If 50% is 400.
Than 100% is 800.

Answer: x = 800

Hope this helps.
r3t40
User RohinNZ
by
8.4k points
1 vote

Answer

800


Step-by-step explanation

50% of x = 400

Of in mathematics means multiplication..

50% =50/100

∴ 50/100 × x = 400

Multiplying both sides by 100/50

x = 400 × 100/50

= 400 × 2

= 800

User Beau Grantham
by
8.1k points

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