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Quantitative Aptitude (HP Allied) HP Allied Exam

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The average height of 16 students is 142 cm. If the height of the teacher is included, the average height increases by 1 cm. The height of the teacher is

156 cm

159 cm

158 cm

157 cm

Explanation:

[Tricky approach]
Height of teacher
= (142 + 17) cm
= 159

By: Pranav Gupta

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