exercise 3.4 ncert Archives

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AnilSinghBoraGuru

Asked: July 14, 2021In: NCERT Class 10th Maths

Form the pair of linear equations in the following problems, and find their solutions (if they exist) by the elimination method:(v) A lending library has a fixed charge for the first three days and an additional charge for each day thereafter. Saritha paid Rs.27 for a book kept for seven days, while Susy paid Rs.21 for the book she kept for five days. Find the fixed charge and the charge for each extra day. Q.2(5)

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The chapter of class 10th of Pair of linear equations in two variables how can i solve the second question ...Read more

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AnilSinghBoraGuru

Asked: July 14, 2021In: NCERT Class 10th Maths

Form the pair of linear equations in the following problems, and find their solutions (if they exist) by the elimination method:(iv) Meena went to a bank to withdraw Rs.2000. She asked the cashier to give her Rs.50 and Rs.100 notes only. Meena got 25 notes in all. Find how many notes of Rs.50 and Rs.100 she received. Q.2(4)

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What is the best solution for solving the question of exercise 3.4 of class 10th math. Sir Please give me ...Read more

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AnilSinghBoraGuru

Asked: July 14, 2021In: NCERT Class 10th Maths

Form the pair of linear equations in the following problems, and find their solutions (if they exist) by the elimination method:(iii) The sum of the digits of a two-digit number is 9. Also, nine times this number is twice the number obtained by reversing the order of the digits. Find the number. Q.2(3)

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The perfect question for board exam of class 10th of math how i solve this question. Please help me solving ...Read more

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AnilSinghBoraGuru

Asked: July 14, 2021In: Olympiad

Form the pair of linear equations in the following problems, and find their solutions (if they exist) by the elimination method:(ii) Five years ago, Nuri was thrice as old as Sonu. Ten years later, Nuri will be twice as old as Sonu. How old are Nuri and Sonu? Q.2(2)

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The best question of class 10th math . I want the best solution for this question. The question is very ...Read more

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AnilSinghBoraGuru

Asked: July 14, 2021In: NCERT Class 10th Maths

Form the pair of linear equations in the following problems, and find their solutions (if they exist) by the elimination method: (i) If we add 1 to the numerator and subtract 1 from the denominator, a fraction reduces to 1. It becomes if we only add 1 to the denominator. What is the fraction? Q.2(1)

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How i solve the question of pair of linear equations in two variables of 10th class math. I don’t know ...Read more

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AnilSinghBoraGuru

Asked: July 14, 2021In: NCERT Class 10th Maths

Solve the following pair of linear equations by the elimination method and the substitution method:(iv) x/2+ 2y/3 = -1 and x-y/3 = 3 Q.1(4)

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The important chapter of class 10th Pair of linear equations in two variables how i solve the question by both ...Read more

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AnilSinghBoraGuru

Asked: July 14, 2021In: NCERT Class 10th Maths

Solve the following pair of linear equations by the elimination method and the substitution method:(iii) 3x – 5y – 4 = 0 and 9x = 2y + 7 Q.1(3)

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The best two method of elimination and substitution how can i solve this question. Because it is very important type ...Read more

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AnilSinghBoraGuru

Asked: July 14, 2021In: NCERT Class 10th Maths

Solve the following pair of linear equations by the elimination method and the substitution method:(ii) 3x + 4y = 10 and 2x – 2y = 2 Q.1(2)

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By both elimination method and substitution method how i solve this question Solve the following pair of linear equations by ...Read more

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AnilSinghBoraGuru

Asked: July 14, 2021In: NCERT Class 10th Maths

Solve the following pair of linear equations by the elimination method and the substitution method: (i) x + y = 5 and 2x – 3y = 4 Q.1(1)

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I want the solution of this question of both 2 method of elimination and the substitution method. Please help me ...Read more

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