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Jessa bought a kilogram of sugar for her cooking lessons.  She used 1/4 kilogram on Monday, 3/8 kilogram on Tuesday and 1/5 kilogram on Wednesday.  How many grams of sugar were left with her?

Sagot :

1/4+3/8+1/5=  find the LCD

10/40+15/40+8/40 = 33/40 

33/40= .825 kg. covert to decimal to get the kilograms

.825 kg * 1000 g / 1 kg = 825 grams. ANSWER.