The answer to this question is -10
You started out with 260, and increased to 430.
The amount you increased was (430 - 260) = 170
170 is (170/260) = <em>65.4%</em> of what you started with.
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Another way:
The new amount is (430/260) of the old amount.
430 / 260 = 1.654 = 165.4%
The original amount was 260.
You started with 100% of it.
You ended up with 165.4% of it.
That's an increase of 65.4% .
Answer:
3:4
The answer is that divide it and multiply it by 2 and 3 respectively
Answer: You are not comparing two things, and you're asking a question that can only be answered one way.
Step-by-step explanation: Statistical questions are comparing two things, or one alone. Therefore, Asking someone what grade are they in is not statistical because of how it is one student being compared, not anyone else.
The answer in the green box should be 9.