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Maths question file attached qQ4, 5,6,7,8,9​

Answer»

Step-by-step explanation: Q 6 Let his present AGE be x so , 20 years LATER = 20+ x He will be 5 times as old as he is now so5x = x +20 5X - x = 20 4x = 20X = 5 Hence he is 5 years now



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