Physical quantity - math word problems - page 136 of 318
A physical quantity is a term numerically describing a property or state of a physical object. For example, a physical quantity is a length, and its corresponding physical unit is a meter (symbol m). Similarly, the quantity is weight, and the unit is the kilogram (kg). Physical quantities can be divided into a scalar (has magnitude), vector (has magnitude and direction), and tensor (has magnitude and multiple directions).Number of problems found: 6360
- Original 57121
They reduced the goods by 15% from the original price of CZK 3,400. What is the new price? - Packing 29511
They filled 140 bags of 5 kg of onions in the packing house. How many bags would they fill with the same amount of onions if they put 7kg each? - Fraction 26291
Write the per mille as a fraction Seven ‰ 25 ‰ 15 ‰ 10 ‰ 2.5 ‰ 1.7 ‰ 0.8 ‰ 2 ‰ - Percentage 8921
The clerk will work 178 hours a month. She missed 54 hours due to illness. What percentage is it?
- Products 6231
The original price of the products was 6,300. We reduced the product by 10 percent twice. What is its final price? - Percentage 5635
The dress was reduced from CZK 840 to CZK 651. Calculate what percentage they have been discounted. - Potatoes 1537
Potatoes contain 65% starch. How many potatoes do we need to get 13 kg of starch? - A triangle 5
A triangle has sides 15/23 feet, 28/34 feet, and 35/29 feet. What is the triangle's perimeter (the distance around the edges) in feet? Express your answer in mixed number form, and reduce if possible. - Businessman 68104
The businessman sells the goods for 28 €, bought in a warehouse for 20 euros. What is his profit?
- Possible 4654
It's 2015, and I'm 35 years old. In 2017, I will be 36 years old. How is it possible? - Roland
Roland repairs and sells broken furniture. He pays $300 for a gaming chair and sells it for $408. What is his percent markup? - A toy 2
A toy car costing 500.00 is reduced by 10% in the sale. How much does it cost now? - Mac worked
Mac worked for 8 hours and earned 897.6 pesos. How much will he earn if he works for 6.5 hours a day for a week? - A recipe 3
A recipe calls for 1/2 cup of ingredient A for every 1 2/3 cups of ingredient B. You use 4 cups of ingredient A. How many cups of ingredient B do you need?
- A pack
A pack of 8 sports drinks costs $5. How much would it cost to buy 72 sports drinks? - Insurance 2
A house that is valued at 255,000 euros has been insured for 224,000 euros. At what percent has it been insured? - Quarter of an hour
If the clock showed a quarter of an hour more, it would be 10 minutes to 10 hours. How many hours do they show? - The piglet
The weight of the piglet regularly grew by five kilograms for four months. Determine the proportion by weight of the piglet each month if the first weighed 35 kg. - Permille of alcohol
I have 2 per mille of alcohol in my blood. How many milliliters is it when I have 5 liters of blood?
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