Units - math word problems

Number of problems found: 3477

• Interest
What is the annual interest rate on your account if we put 32790 and after 176 days received 33939.2?
• Degrees 2
The temperature was 3°F and falls four degrees Fahrenheit. What is actually temperature?
• This year
This year 2020 is a leap year. How many leap years there had been be since 1904?
• Segments
Which of the pairs of numbers on the number line encloses the longest segment: ?
• Five-gon
Calculate the side a, the circumference and the area of the regular 5-angle if Rop = 6cm.
• Diamond
The diamond has a circumference of 48cm. Calculate the length of its side in dm.
• Cosine
The point (3, 4) is on the terminal side of angle θ. cos θ = ?
• Arc
Convert to arc measures (radians): 924 ° Result write as a multiple of π
• Compound interest
Calculate time when deposit in the bank with interest 2.5% p.a. doubles.
• Flour
2 kg of flour costs 100 CZK. How much does it cost half a kilogram?
• Profitability
The purchase price of goods is 13000, the sales price is the 20000. What is the profitability as a percentage?
• Gasholder
The gasholder has spherical shape with a diameter 23 m. How many m3 can hold in?
• Cement blocks
Each cement block weighs 7.9 kilograms. How much do 6 blocks weigh in total?
• Rolls
Michail likes rolls, which cost 12 cents. Previously purchased 6 rolls. How many cents paid Michail for rolls?
• Tractors
Uncle is going buy tractor Zetor super 50. The first costs 81000 Eur, the second costs 98000 Eur. How much pay uncle for both tractors?
• Fast tourists
If three tourists pass the route in 5 hours, how long will the same route take six equally fast tourists?
• Cacao
Cacao contains 34% filling. How many grams of filling are in 130 g cacao.
• Find sales tax
What is 8.25% sales tax out of 1607.00?
• Products
15 products are 48 € more expensive than 12 products. How many euros will it cost five same products?
• Aquarium
Aquarium is cube with edge 45 cm. How much water can fit in there?

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