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Let Sonu’s present age be x years. ∴ Ram’s present age is (x + 7) years From II (x + 7)/x = 5/4 ∴ 4 x + 28 = 5 x x = 28 Hence, Sonu’s age 10 years ago = 28 – 10 = 18 years Thus, From I and From II, we can find the age of Sonu.
Murugappa Gold cup is associated with
भारतीय समय किस मानक से संबंधित है ?
Eiffel Tower' is related to 'France', in the same way as 'Statue of Liberty' is related to '____'.
स्वेज नहर किस-किसको जोड़ती है ?
Headquarter of North Atlantic Treaty Organisation (NATO) is at
In tennis, who won WTA Finals Championship 2021?
When is Karnataka Day celebrated in India?
____________ was re-appointed as the Prasar Bharati Chairman.
Galathea Bay National Park is situated in which of the following?
Return on Investment may be improved by: