a) b) c) d) correct answer is: d) Explanation Here,In a school, the number of students is And, the ratio of the number of boys and girls was Let,Number of boys is Number ...
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Asked: 6 months agoIn: Algebraic Expression
Formula use: Explanation Here, given expression is Now, we find the cubes with the help of formula [use formula]Ans:
Formula use: Explanation Here, given expression is Now, Find the cubes of Ans:
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Asked: 5 months agoIn: Algebraic Expression
a) b) c) d) correct answer is: d) Formula use: Explanation Here, given expression is [p – q = 2]Now, put the value of Ans:
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Asked: 5 months agoIn: Rule of Three
a) days b) days c) days d) days Correct answer is: a) days Explanation
In this factorization, formula used: Explanation [rearrange] Ans:
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Asked: 8 months agoIn: Ratio & Proportion
a) 320 & 400 b) 310 & 410 c) 300 & 420 d) 280 & 440 correct answer is: c) 300 & 420 Explanation Two numbers ratio is Let, One number is Another number is ...