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shusha [124]
3 years ago
11

There are 29235 marbles and 371 jacks. If you want to know the percentage of jacks, do you divide the first number by the second

and then move the decimal two places to the left?
Mathematics
1 answer:
garik1379 [7]3 years ago
3 0

Answer:

Correct answer: Two decimal places to the right

Step-by-step explanation:

We will set the classic proportion:

29,235   -    100%

     371    -        x%

29,235 : 371 = 100 : x  ⇒ 29,235 · x = 371 · 100

x = (371/ 29,235) · 100 = 0.0127 · 100 = 1.27%

x = 1.27%

You divide first number by the second and then multiply with 100,

which is the same as moving the decimal point two places to the right.

God is with you!!!

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