90 × 7 = 630 , it's not hard, it's easy
<u>Answer:</u>
- 40% of the total marbles are green.
<u>Step-by-step explanation:</u>
Percentage: Green marbles/Total marbles
- => 8/5 + 4 + 8 + 3
- => 8/20
<u>Percentage formula:</u>
<u />
- => 8/20 x 100
- => 8 x 5
- => 40
Hence, 40% of the total marbles are green.
Hoped this helped.

Answer:
17/13
Step-by-step explanation:

Answer: 500
Step-by-step explanation:
The reason why it's 500 because it's already been rounded. 500 stays as 500 bc numbers 4 and below goes down to 0 when rounding. When rounding 0-4 with just the ones place it stays the same.
Answer:
>
Step-by-step explanation:
<u>Given:</u> 
<u>Want:</u> Which fraction is larger?
To identify the size of a fraction, converting it into a fraction is easier
= 0.5
= 0.33
where 0.5 is greater than 0.33
<u>Choices:</u>
< is less than symbol
> is greater than symbol
= is equal to

Learn more about the Fractions at brainly.com/question/280013
<u>Visual Representation:</u>
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