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A proportion refers to a relationship between two numbers, not four.

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Q: What is a proportion for the numbers 40 50 64 80?
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Related questions

How do you arrange these four numbers 40 50 80 64 to form a true proportion?

40:64 = 50:80


Cube numbers between 30 - 80?

-50


What are the prime numbers between 40 and 64?

41, 43, 47, 53, 59, and 61


A squred number between 50 and 90?

64 and 81 are squares of whole numbers. 64 is the square of 8 (8x8=64) and 81 is the square of 9 (9x9=81).


What is 40 percent off 64?

40% off 64 = 64 - (0.40 x 64) = 38.4


What is the GCF of 40 and 64?

GCF of 40 and 64 is 8.


What are all composite numbers from 50 to 100?

There are 41 composite numbers from 50 to 100. Some of the composite numbers from 50 to 100 are 50, 51, 52, 54, 55, 56, 57, 58, 60, 62, 63, 64, 65, 66, 68, 69, and 70.


If you have 64 squars and 40 are empty what is the percentage that is empty?

40/64 62.5%


What are composite numbers of 320?

4, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320


What percent of 50 is 32?

32/50 x 100 = 64. Therefore, 32 is 64 percent of 50.


You are thinking of two numbers whose sum is 64 If you double the second and subtract this product from the first the result is -8 What are the two numbers?

Firstly: X + Y = 64 Secondly: X - 2Y = -8 Therefore X = 2Y - 8 Now, we can put that value of X into the first equation and we get 2Y - 8 + Y = 64 Which reduces to 3Y = 72, and that gives Y = 24. So, if X + 24 = 64 then X = 40. Putting that into the second equation we get: 40 - 2(24) = 40 - 48 = -8


How many numbers between 50 to 500 are divisible by 7?

Using the tn formula, t1=56, the last number, tn=497, and d=7. Therefore, 497=56+(n-1)7. 448=7n, and n=64. So there are 64 numbers between 50 and 500 that are divisible by 7.