7.1 Stones
11.32 stones
8.50354 stones.
13.7 stones
11.8104783 stones
107.5kg = 16.928 stones
13.53 stones.
stones has one syllable.
8.66 stones
It depends on how big or small the stones are. There are no agreed boundaries separating pebbles from stones, and stones from boulders.
39 kgs in stones is approximately 6.14 stones
121 pounds = 8.64285714 stones 121 kilograms = 19.0542384 stones