Math word problems
Mathematical word problems allow you to practice your mathematics knowledge in everyday tasks. Word problems train to understand, translate into the mathematical language (e.g., equations), solve, and check the accuracy and solution discussion.
Choose a topic you want to calculate and improve in.
Choose a topic you want to calculate and improve in.
1023surface area
758cuboid
555cube
550prism
479cylinder
262pyramid
245cone
228sphere
56frustum
4708equation
434divisibility
300sets
500probability
312variations
259permutations
723mean
36variance
2244multiplication
1907division
1609subtraction
1530addition
1247square root
593comparing
524rounding
198cube root
168third power
3231length
3153time
3109area
2536unit conversion
2495volume
2056money
1515mass
1245angle
1117velocity
603power
397density
304temperature
252acceleration
196energy
320sine
302tangent
288cosine
61arcsine
2888square
2495area of a shape
2479triangle
1712right triangle
999perimeter
989circle
967rectangle
544diagonal
286trapezoid
224polygon
199rhombus
79chord
49annulus
47rhomboid
22parabola
themes, topics
842work
172map scale
107Ohm's law
574line
179line segment
124vector
2186percentages
2142reason
1616ratio
246functions
177maximum
135factorial
107minimum
89per mil
25modulo
10integral
3157fractions
1804natural numbers
339integers
161real numbers
41matrix
From our database of math word problems and examples, we offer the following:
- The coil 2
The coil of a moving coil voltmeter is 40 mm long, 30 mm wide, and has 100 turns. The control spring exerts a torque of 240 x 10-6 N-m when the deflection is 100 divisions on a full scale if the flux density of the magnetic field in the air gap is 1.0 Wb/ - Hectoliters - reservoir
The reservoir has the shape of a sphere with a diameter of 10 m. How many hectoliters of water is in it when it is filled to 90%? How many kg of paint are needed for painting if it is painted twice, and 1 kg of paint is enough for 6 square meters? - Bikes
Pepa asked Honza how many bikes he had. He replied that he had three-quarters of their total number and another three-quarters of one bike. So, how many cycles does Honza have? - Tree trunk
From the tree trunk, the diameter at the narrower end is 28 cm, and a beam of the square cross-section is to be made. Calculate the longest side of the largest possible square cross-section. - Loan 4
Mr. Santos borrowed Php.18,000 at 1.5% interest for one year. What was the total amount he paid for the end of the 1-year term? - Two identical five-digits
We have two identical five-digit numbers, but we don’t know which ones. When we write one before the first, and after the second one, we get two six-digit numbers, one of which is three times the other. What are the numbers? - Circumference 21603
The circumference of the diamond is 29.6dm. a - calculate the length of its side b - calculate the area of the diamond if its height measures 5 dm
- The perimeter
The perimeter of a rhombus whose diagonal lengths are in the ratio 3:4 is 40 cm. What is its area in cm²? - Fish population
The number of fish in a lake decreased by 10% during one year. Last year, 500 fish were found in the lake. What is the fish population this year? - Rectangle pool
The cube-shaped pool is 50 m long and 16 m wide. They poured 12,000 hl of water into it. Calculate the surface area of the pool that is wetted by water. - Wavelength
Calculate the wavelength of the tone frequency 11 kHz if the sound travels at speeds of 343 m/s. - Calculate 64654
Calculate the length of the wall and body diagonal in a cube with an edge of 60 cm. - Commission 83406
The purchase price of the material is 1000 CZK, and the margin is 35%. What will be the selling price? This is not a trademark or commission. - Number
Determine an unknown number if you know that the difference between five times and triple of number is 58. - Math:
Math: solve each problem. 1. for the school's intramurals, a group of students prepared 23 1/2 liters of lemonade to sell. They had 3 5/8 liters left over. How many liters of lemonade were sold? 2. My mother bought 3 3/4 kg of beef, 23/5 kg of pork, and 5
- Yogurt
The board is 35 yogurts. How many boards of yogurts must be ordered for 886 people in the canteen? - Line-producing 6197
The new line-producing screws did not work at total capacity from the beginning. On Monday, she produced 20% of the daily norm. On Tuesday, she already met 4/5 of the daily norm. By what percentage was the number of screws made on Tuesday higher than on M
more math problems »
