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In a class test, the sum of Shefali’s marks in Mathematics and English is 30. Had she got 2 marks more in Mathematics and 3 marks less in English, the product of their marks would have been 210. Find her marks in the two subjects ?

Related query in a class test, the sum of Shefali marks in mathematics and English is 30 by quadratic formula, the diagonal of a rectangular field is 60 meters more than the shorter side if the, the sum of the reciprocal of Rehman age, in a class test, the sum of Kamal's marks in mathematics and English is 40, in a class test, the sum of the marks obtained by a student in mathematics and science is 28, in a class test, the sum of marks obtained by p, two water taps together, the difference of squares of two numbers is 180.


Solution:
⇒ Let the marks in Math be x
∴ Marks in English = 30 - x
A/Q
    In a class test, the sum of Shefali’s marks in Mathematics and English is 30. Had she got 2 marks more in Mathematics and 3 marks less in English, the product of their marks would have been 210. Find her marks in the two subjects ?
In a class test, the sum of Shefali’s marks in Mathematics and English is 30. Had she got 2 marks more in Mathematics and 3 marks less in English, the product of their marks would have been 210. Find her marks in the two subjects ?
∴ If Mark In Math is  = 12
⇒ Then Mark in English is = 30 - 12 = 18
∴ If Mark In Math is  = 13
⇒ Then Mark in English is = 30 - 13 = 17

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