Weight Comparisons and Conversions for 4th Graders

A bag of apples weighs 3 kilograms. If you have 2 bags, how much do they weigh in total?

• 5 kilograms

• 8 kilograms

• 6 kilograms

• 4 kilograms

A watermelon weighs 5 kilograms, and a cantaloupe weighs 2 kilograms. How much heavier is the watermelon than the cantaloupe?

• 3 kilograms

• 2 kilograms

• 4 kilograms

• 5 kilograms

You have a 1-kilogram bag of flour and a 500-gram bag of sugar. What is the total weight of both bags in grams?

• 2000 grams

• 750 grams

• 1000 grams

• 1500 grams

If a puppy weighs 4 kilograms and a kitten weighs 2 kilograms, how much do they weigh together in grams?

• 8000 grams

• 6000 grams

• 5000 grams

• 7000 grams

A box of cereal weighs 250 grams. If you have 4 boxes, what is the total weight in kilograms?

• 750 grams

• 1 kilogram

• 2 kilograms

• 500 grams

You have a 3-kilogram dumbbell and a 2-kilogram dumbbell. How much do they weigh together in grams?

• 4000 grams

• 6000 grams

• 5000 grams

• 3000 grams

A sack of potatoes weighs 10 kilograms. If you use 3 kilograms for a recipe, how much is left in grams?

• 5000 grams

• 7000 grams

• 8000 grams

• 6000 grams

A child weighs 30 kilograms, and their backpack weighs 5 kilograms. What is the total weight they are carrying in kilograms?

• 35 kilograms

• 15 kilograms

• 40 kilograms

• 25 kilograms

If a bag of rice weighs 2.5 kilograms and a bag of beans weighs 1.5 kilograms, how much do they weigh together in grams?

• 3000 grams

• 2500 grams

• 4500 grams

• 4000 grams

You have a 1.2-kilogram book and a 800-gram notebook. How much do they weigh together in kilograms?

• 2.4 kg

• 2.0 kg

• 1.5 kg

• 1.0 kg