The average height of A, B and C is 120 cm. A's height is 115 cm and B's height is 125 cm. Find the height of C.
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Given:
The average height of A, B and C is 120cm. A's height is 115 cm and B's height is 125 cm. Find the height of C.
To Find:
Height of C.
Answer:
Average height of A,B and C = 120 cm
Sum of three's height = 120 × 3
= 360cm
Sum of A and B's height = 115 + 125
= 240cm
Therefore, Height of C = 360 – 240 cm
= 120cm
Ans: The height of C is 120 cm.
Hope it helps u!
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