Dan and paul share some money in the ratio of 13: 5
dan decides this is unfair so he gives paul £32 of his share to make the ratio 1: 1. how much did paul originally have?

Paul originally have $40

Comparison is an effort to compare two or more objects in terms of shape or size, or number  

Proportional Comparisons / Directly proportional are comparisons of two or more numbers where one number increases, the other numbers also increase at the same rate  

 Can be formulated  

 so that if:  

 x = 2  

 then  

 While the reversal value comparison / inversely proportional is the comparison of two or more numbers where one number increases, the other number decreases in value  

or when one value decreases at the same rate that the other increases  

 Can be formulated  

so that if:  

 x = 2  

 then  

Dan and Paul ratio of 13:5 ⇒ D:P = 13:5

Then :

Dan gives Paul £32 and the ratio 1:1

D-32 = P +32

1,092 flowers are arranged into 26 vases  

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dividing 878 by 31  

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round trips  

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Ivan get 90 pounds more than Tanya.

Step-by-step explanation:

Since it's a 4:1 ratio there is 5 parts in total. So i divided the 150 by 5 to get 30. From there i multiplies the 30 by 4 to get Ivan's portion and Tanya only has one portion which is 30. So Ivan has 120 and Tanya has 30, 120-30= 90