Q.1.
Emily weighs 4.5 kilos more than Sophie. What is the difference in their weights in grams?
Q.2.
How many grams are there in one kilogram?
Q.3.
Charlotte buys two jars of jelly each weighing 400 grams, two bags of sugar each weighing a kilo and three tubs of yogurt each weighing 100 grams. What is the total weight of her shopping?
Q.4.
How many grams are there in 13 kilograms?
Q.5.
What is the name given to 1,000 kilograms?
Q.6.
Ruby has 3 kilos of sugar, Megan has half as much as Ruby and Ellie has half as much as Megan. How much sugar does Ellie have?
Q.7.
Peter has collected a number of 1p coins and he finds that one coin weighs 3 ⁄ grams. He then weighs all the coins together and they weigh 666 grams. Approximately how much are the pennies worth?
Q.8.
Joshua buys half a kilo of cheese and Oliver buys 250 grams of cheese. What is the difference between these two amounts?
Q.9.
What is the name given to 100 kilograms?
Q.10.
A truck is delivering to shops and at the start of the day the truck contains 10 tons of potatoes. The first shop takes 500 kilos of potatoes and the second shop takes 2.5 tons of potatoes. How many potatoes are left on the truck?