Mass - practice problems - page 5 of 77
Number of problems found: 1534
- Exp decay
An element with a mass of 780 grams decays by 16.3% per minute. How much of the element is remaining after 16 minutes, to the nearest 10th of a gram? - The pricelist
The price list of AB homegrown production: item; price per pound green cabbage; 0.49 USD/lb yellow squash; 1.29 USD/lb strawberries; 1.99 USD/lb peppers; 0.99 USD/lb Tony purchased a cabbage that weighed 1 2/5 pounds. She also purchased 2 pounds of squash - The mass 3
The mass of certain types of cabbage is normally distributed with a mean of 1000 g and a standard deviation of 0.15 kg. In a batch of 800 cabbages, estimate how many a mass between 750g and 1290g. - Mrs.Reyes
Mrs.Reyes harvested 245.34 kg of mangoes. If a tree usually gives 34.30 kg of mangoes, how many mangoes are there? - A wheat 2
A wheat bag contains 50kg of wheat. After consuming 2/7 of it, how much wheat is left in a bag? - A machine 3
A machine shop ordered the following amounts of cold, rolled steel: 1714 lb., 597 lb., and 1043 lb. How many pounds of steel were ordered? - A store 2
A store sells 12 oz of Brand A for $1.20 and 16 oz of Brand B for $1.50. Which is the more economical buy? - An object
An object has a mass of 900 g and a volume of 1875 cm³. Calculate the density. - Grams and kilos 1. Tunji weighs 67 kg 114 g, while Deji weighs 54kg 596g. What is the sum total of their weight? 2. Adamu is 2kg 324g lighter than Muazu; if Muazu weighs 49kg 158g, what is Adamu's weight?
- A barrel
A barrel of sorghum weighs 56kg. The same barrel filled with kerosene weighs 35kg. If sorghum is twice as heavy as kerosene, how much does the empty barrel weigh? - Apples 29
In a fruit market, apples are currently £4 per kilogram. If you buy ten kilograms of apples, you will receive three-tenths of the total price. How much will you pay for ten kilograms of apples at the market? - Q10 - investigate A nutritionist who investigates fruits reported that the average weight of a raspberry is 4.4 g with a standard deviation of 1.28 g. What is the probability that a randomly selected raspberry would weigh less than 3.1 grams? Let X represent the weight of
- 2-cycle
2-cycle engines require a mixture of oil and gas to run properly. For every gallon of gas, a certain 2-cycle engine requires 1 1/4 fl oz of oil. How much oil must be added to prepare 3 1/2 gallons of gas to get the proper mixture? - Collin
Collin is making fruit for a birthday party using the recipe below Ingredients Pink lemonade ; 1 1/2 gal Seltzer water ; 2 3/4 gal Fruit juice ; 7/8 gal Collin is using a punch bowl that holds 8 gallons of punch. How much more punch could Collin make the - Lola Flora
Lola Flora bought 4¾kg of chicken. She cooked 2¼kg and refrigerated the rest. How many kg of chicken were left? - Dogs weights
Four out of nine dogs weigh less than 20 pounds. What is the decimal equivalent for the number of dogs weighing less than 20 pounds? - Vegetables If 6 people want to share a 25-pound box of vegetables, how many pounds of vegetables should each person get?
- Four bricks
A trolley carrying 4 bricks weighs 16 kg. When 1 brick is taken away, it weighs 13.5 kg. How much does it weigh if 1 brick is in the trolley? - How much 6
How much does 1 kilo of beef cost if 6 kilos cost R189.90? - A farmer A farmer produces apples and pears in a ratio of 7:6. If she harvests 42 tonnes of apples, how many tonnes of pears does he produce?
Do you have unsolved math question and you need help? Ask a question, and we will try to solve it. We solve math question.
