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If 0.75 : x :: 5 : 8, then x is equal to:
  • a)
    1.12
  • b)
    1.2
  • c)
    1.25
  • d)
    1.30
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
If 0.75 :x:: 5 : 8, thenxis equal to:a)1.12b)1.2c)1.25d)1.30Correct an...
To find the value of "x" in the given proportion 0.75 : x :: 5 : 8, we can use the concept of cross-multiplication.

Step 1: Set up the proportion
0.75 : x :: 5 : 8

Step 2: Cross-multiply
0.75 * 8 = x * 5

Step 3: Solve for "x"
6 = 5x

Step 4: Divide both sides by 5
x = 6 / 5

Step 5: Simplify the fraction
x = 1.2

Therefore, the value of "x" in the proportion 0.75 : x :: 5 : 8 is equal to 1.2.

Summary:
To find the value of "x" in the given proportion, we set up the proportion and cross-multiply. Then we solve for "x" by dividing both sides of the equation. In this case, the value of "x" is equal to 1.2.
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Community Answer
If 0.75 :x:: 5 : 8, thenxis equal to:a)1.12b)1.2c)1.25d)1.30Correct an...
(x * 5) = (0.75 *8)


X=6/5 = 1.20

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If 0.75 :x:: 5 : 8, thenxis equal to:a)1.12b)1.2c)1.25d)1.30Correct answer is option 'B'. Can you explain this answer?
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