Question

70% of a number is 23 less than three-fourth of that number. What is the number?​

Answer 1

Step-by-step explanation:

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Let the number be X

So,

According to the question

=> 70% × X = 3/4 X - 23

=> 7/10X = 3/4X - 23

=> 7X / 10 - 3/4 X = -23

=> 14X - 15X / 20 = -23

=> -X = -23 × 20

=> X = 460