Question

Pls help me not doing well wit it

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Answer 1

The second number is 40. The other ratios you can multiply the first number to get the second number by 4 so 10 times 4 is 40
Hope this helps!

Answer 2

I think its 40 because you can multiply the first number in the other 3 ratios by 4 to get the second nummber.

Explanation: