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Linear Equations in One Variable — Maths STD 7 — Question

Maharashtra BoardEnglish MediumSTD 7MathsLinear Equations in One Variable3 Marks
Question
Find two consecutive natural numbers whose sum is 63.
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Answer

Let first natural number = x then
Next number = x + 1
x + x + 1 = 63
⇒ 2x = 63 - 1 = 62
x = 31
First number = 31
And second number = 31 + 1 = 32
Numbers are 31, 32

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