Searching word math problems
Discover the latest math problems and word problems designed to deepen your understanding of mathematics. Solutions are explained simply and clearly so that everyone can follow along. Regular practice is the best way to succeed at school and in entrance exams. New problems are added every day — come back and practice more.Number of problems found: 19683
- Plane meeting
Regular planes fly between the two airports 690 km away. The aircraft takes off from the first airport at 6:30 am at an average speed of 60 km/h faster than the aircraft taking off at 7.00 am from the second airport. The planes always meet at 9.00 am. At - Walking distance
The tourist traveled 78 km in three hours. For part of the journey, he traveled by bus at an average speed of 30 km/h, and for the rest, he walked at an average speed of 6 km/h. How long did he walk, and how many kilometers did he walk? - Money comparison
Adam has 30 cents more than Beata. Beata has 45 cents. How many cents does Adam have? - Money comparison Cyril is 20 cents less than Dusan. Cyril has 46 cents. How many cents does Dusan have?
- Children and trip
The price of a one-day trip for an adult is CZK 185. The discount for a child is 50 CZK. How many crowns will the trip cost a family of four (parents and two children)? - Cakes and crowns
Jindra bought three cakes, and Honza bought four cakes and paid 5 CZK more than Jindra. How many crowns did one cake cost? How much did each of them pay? - Garden width
The garden is 9 m long and is no wider than 10 m. What is its width if you can walk the same 55 cm or 70 cm lengths? - Number of Matrix Elements
The rectangular matrix contains three rows and four columns. Determine how many elements this matrix contains. - Determinant of Inverse Matrix What number do we get if we multiply the determinant of matrix A by the determinant of its inverse matrix?
- Combined savings
Pavel has half as much savings as Standa but the same savings as Rado. Standa saved CZK 120 less than Rado. What savings do all three boys have together? A) less than CZK 600 B) CZK 600 C) CZK 960 D) 1200 CZK E) another number of crowns - Curtain rods
The shop has curtain rods in 140 cm, 180 cm, and 200 cm lengths. Aunt needs to cover the curtain width of 3 m 20 cm. What cornices will her uncle buy her? How many cm will have to be cut from each? - Sum of money On a certain sum of money, invested at the rate of 10% compounded annually, the difference between the interests of the first year and the third year is 315. Find the sum.
- Garden mowing Eve can mow a garden in 4 hours, and Deborah can mow it in 3 hours. How long would it take to mow the garden if Eve started one hour earlier and then Deborah joined her?
- Z7-I-4 stars 4949
Write instead of stars digits, so the next write of the product of the two numbers is valid: ∗ ∗ ∗ · ∗ ∗ ∗ ∗ ∗ ∗ ∗ 4 9 4 9 ∗ ∗ ∗ ∗ ∗ ∗ 4 ∗ ∗ - The rope
A 68-centimeter-long rope is used to make a rhombus on the ground. The distance between a pair of opposite side corners is 16 centimeters. What is the distance between the other two corners? - Elevator time
The elevator travels from the 1st floor to the 6th floor in 50 seconds. How many seconds will it take to go from the 2nd floor to the 9th floor if it goes at the same speed all the time? - Ratio iso triangle
The ratio of the sides of an isosceles triangle is 7:6:7. Find the base angle to the nearest answer correct to 3 significant figures. - Surface and volume
What is the volume of a sphere with a surface area of 113.04 square meters? - Trapezium
The lengths of parallel sides of a trapezium are (2x+3) and (x+8), and the distance between them is (x+4). If the area of the trapezium is 590, find the value of x. - Number grouping
I'm thinking of a number that doesn't belong to the group. Please find it, justify the choice, and divide it by 9. 36,54,56,80,72,64,42,18,24,32,90,48,28,99.
Do you have unsolved math question and you need help? Ask a question, and we will try to solve it. We solve math question.
