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roughly 25 calories, 1 calorie is roughly 4 joules.

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15y ago
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13y ago

100 calories= 0.4184 kilojoules.

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13y ago

1,000 calories = 4,186.8 joules.

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10y ago

418.7kJ

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Q: How many kilo joules are in 100 kilo calories?
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