Physical quantity - math word problems - page 163 of 342
Number of problems found: 6831
- Increased 17773
Salaries increased by 4:3. How much did wages increase?
- Potatoes 10581
Potatoes contain 76.1% starch. How much starch does 250g of potatoes contain?
- Cacao
Cacao contains 34% filling. How many grams of fill are in 130 g cacao?
- Students 3890
Three students drink 2 liters of milk a week. How many liters of milk do nine students drink in two weeks?
- Percentage 3138
What percentage are 720 liters of 6m³?
- A family
A family of four pays for garbage collection per the year 1800 CZK. How many CZK (Czech crowns) a year does the waste company get from the house where live 93 people live?
- Fuel and oil ratio 2T
Add 4 liters of gasoline with oil in a ratio of 33:1. How much oil is needed?
- Kilogram chleba
We need 750g of flour for one kilogram of bread. How much flour do we need for 20 loaves weighing 1200 g?
- Hand soap
A bottle of hand soap costs $2.50. The same bottle of hand soap went on sale for $2.00. What is the percent decrease in the price of hand soap?
- Commission rate 2
Peterson sold a house and lot worth Php 2,000,000.00. If the owner gave him Php 110,000.00 as a commission, what would be the commission rate?
- Tax reports
If 1 1/2 accountants can do 2 1/2 tax returns in 1 1/2 hours, how many tax returns can three accountants do in 3 hours?
- Selling price
Find the selling price. Cost to store: $50 Markup: 10%
- Chocolate
I eat 24 chocolate in 10 days. How much chocolate do I eat in 15 days at the same pace?
- String
Divide the string length 800 cm in ratio 1: 5
- Car inflation
What percentage of car price increases if the price rises from €4790 to €4890?
- Businessman 68104
The businessman sells the goods for 28 €, bought in a warehouse for 20 euros. What is his profit?
- Minutes 67614
If eight eggs are cooked in 10 minutes, how long will it take to cook 28 eggs?
- Megapizza
Mega pizza will be divided among 100 people. First gets 1%, 2nd 2% of the remainder, 3rd 3% of the remainder, etc. Last 100th 100% of the remainder. Which person got the biggest portion?
- Gear wheels
Two gear wheels, which fit together, have the number of teeth z1=43 and z2=154. Calculate the speed of the first wheel if the second wheel rotates 766 revolutions per minute.
- Ping time
Calculate the theoretical ping time between Orlando and Shenzhen, which is 14102 km distant. Ping time measures the round-trip time for small messages sent from the origin to a destination that is echoed back to the source. The name comes from active sona
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