A 40-meter long rope is cut into two unequal pieces. If one piece is 18 meter longer than the other, what is the length ( in meter ) of the shorter piece ?

A 40-meter long rope is cut into two unequal pieces. If one piece is 18 meter longer than the other, what is the length ( in meter ) of the shorter piece ? Correct Answer 11

Let, shorter length = X ∴ Bigger length = X + 18 ATQ, X + (X + 18) = 40 2x + 18 = 40 2x = 40 - 18 2x = 22 ∴ x = 11

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