Three Bunches of grapes have masses of 1000 centigrams 1000 decigrams 1000 grams respectively. what is the total combined mass of the grapes in kilograms

I think you need to convert the 1000 mass in to kilograms and add them together. 1000 centigrade is 0.01 kilo, 1000 decigram is 0.1 kilo, and 1000 grams is 1 kilo. So when you add them up it's, 1.11. I think it's the answer

1.11 is your answer if i am not mistaking