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सी.आई.एस.सी.ई.आईसीएसई ICSE Class 7

The Difference Between a Number and One- Fourth of Itself is 24, Find the Number. - Mathematics

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प्रश्न

The difference between a number and one- fourth of itself is 24, find the number.

योग

उत्तर

Let the number = x

According to the condition

`"x" - 1/4"x" = 24`

`=> ("4x - x")/"x" = 24`

`=> "3x"/4 = 24`

`=> "x" = 24xx4/3`

`=> "x" = 8 xx 4`

⇒ x = 32

∴ Number = 32

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Simple Linear Equations in One Variable
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 12: Simple Linear Equations (Including Word Problems) - Exercise 12 (D)

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सेलिना Concise Mathematics [English] Class 7 ICSE
अध्याय 12 Simple Linear Equations (Including Word Problems)
Exercise 12 (D) | Q 5
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