What number has the same value as 50 tens?

You put the following items into your rucksack. ham 600 g cheese 380 g tomatoes 270 g how much do all the ingredients weigh in total?

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

The bake stars picked 907 apples last weekend at a local orchard they made caramel apples and sold them in the bakery in trays of 6