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haylieterrell

2.57 kilograms = 2570 grams

i think this is standard form but i don't know 100%

AnimeBrainly

Remember that there are 1000 grams in 1 kilogram.

Multiply 1000 grams with 2.570 kilograms

1000 x 2.570 = 2570


2570 grams are in 1 kilogram

hope this helps