Average gain of height in first year is ?
-
- 25 cm
-
- 50 cm
-
- 75 cm
-
- 100cm
0 voters
exp:
- At birth, height is around 50 cm.
- At one year, height is around 75 cm.
- Thus gain in height in first year is 25 cm.
Average gain of height in first year is ?
0 voters
exp: