Mass - math word problems - page 26 of 73
Number of problems found: 1447
- Unit cost
Last Friday, the Math Society sold newspapers to raise money. Each pack weighed 65.5 kg and sold for 281.65 pesos. How much was the cost per kilogram?
- Weight fraction
To prepare the brine, we need 1500 g of an aqueous salt solution with a weight fraction of 0.08. What salt weight and water volume do we need to prepare it?
- Salt solution
Calculate the weight of a 50% salt solution we prepare from 120 g of salt.
- Mass fraction
Two teaspoons (24 g) of sugar are dissolved in a cup with 500 g of tea. Calculate the sugar content by weight in the tea.
- Salami 54461
500 g of salami costs 4.2 euros. How much do we pay for 0.75 kg of salami?
- Gravitational 54411
How much force do we lift a stone in the water that weighs 30 kg and has a density of 2500 kg/m³? Gravitational acceleration g = 10 m/s².
- Denissa
Denissa has 18 9/10 kilos of bananas to sell if she can sell 15 ⅗. How many kilos of bananas were left?
- Obtained 54243
We obtained 4200 g of roasted coffee from 5 kg of green coffee. How many g of green coffee do we need to roast to get 10 kg of roasted coffee?
- Fruit basket 2
The weight of the empty fruit basket is ¾ kg. We added ½ kg apples and 5/4 kg guavas. What will be the total weight of the fruit basket?
- Kilos of meat
Marry bought 6 1/3 kg of meat. Anita used 2 1/4 kilograms, Maros 2 1/8 kg, and the rest, Adam. How many kilograms of meat did she use for Adam?
- A farmer 3
A farmer sells 9.3 kg of pears and apples at the farmers market. 3/4 of this weight is pears, and the rest is apples. How many kilograms of apples did she sell at the farmer's market?
- Dog food
A whole bag of dog food weighs 5 1/2 pounds. How much dog food do you have if there are 3 3/4 bags in the cupboard?
- Hungry cat
John is a fully grown cat. He eats 2/3 of a can a day. How many cans of food does Tinker eat in a week? *
- Baxter
Baxter ate 1/12 of a box of dog food. Now the box is 3/4 full. What fraction of the full of a full box was there before Baxter?
- Cornbreads
If four and a half teaspoons of baking powder are needed to make ten servings of cornbread, how many teaspoons are needed to make 25 servings?
- Two-fifths
Two-fifths (2/5) of a pound of chicken for each person. How many pounds of chicken are required if eight people are to feed?
- Max has
Max has a 1/3 of a pound of pretzels and wants to share equal parts between himself and a friend. How many pretzels will Max's friend receive?
- The dough 2
A baker made 8 pounds of dough. He used 5/9 of the dough to make sandwich rolls. How much of the dough is left over?
- Tess bought
Tess bought six dressed chickens. Their weights are tagged as follows: 1.4 kg, 1.9 kg, 2.05 kg, 0.94 kg, 1.1 kg and 1.45 kg. What is the total weight of the six chickens?
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