Jake makes 9 loaves of olive bread. he uses 30 grams of olives in each loaf. he started with 1 kilogram of olives. how many grams of olives does jake have left?

Jake started with an initial amount of 1 kg of olives or 1000 grams.

He made 9 loaves of olive bread and each bread requires 30 grams of olive, therefore total amount of olives used is:

9 * 30 grams = 270 grams

Therefore Jakes is left with:

1000 grams - 270 grams = 730 grams

Answer:

730 grams