System of equations - math word problems - page 11 of 98
Number of problems found: 1942
- Circumference 8142
Divide a rectangle with sides 60 mm and 84 mm long into three rectangles with the same circumference. - Children 8088
There are men, women, and children in society. There are 3 times more men than women and 5 more children than women. If 6 more men and 6 women came, men would be half the company. How many women, men, and children are there? - Players 6897
There are 103 players. Team A has three players less than B, team C has two more than D, and team D has the same number as B. How many players does each team have? - Calculate 6729
Calculate the larger of the two numbers if the smaller number is the third of the larger number and their sum is 48. - Pupils 6579
There are 169 pupils, 45 rooms, how many rooms are three beds and how many five beds? - Petko 5945
Petko and Lenka are two years older than Jana. Jana is eight years old. Petko is two years older than Lenka. How old is Lenka? How old is Petko? - Parking 5800
There are 56 red and blue cars in the parking lot. Red is seven times less than blue. How many blue cars are there? - Equations 4648
Solve the system of equations by any method and perform the test: 2 (x + y) -3 (y + 2) = -1 x + 2 / 3y-6 = 2 - Consecutive 4122
The sum of four consecutive natural numbers is 90. Determine these numbers. - Smallest 2732
The sum of the three numbers is 77. The largest of them is three times the smallest, and the middle is half of the largest. Write all the summands. - There 2723
There are three times as many geese as hares on the farm. They have a total of 60 feet. How many geese are on the farm? - The lengths
The lengths of the twelve poles form an Arithmetic Progression (A. P). If the third pole is 3m and the eighth pole is 5 m, find the (i) Length of the first pole (ii) Sum of the length of the poles - Rabbits and chicken
There are rabbits and chickens on a farm, 41 heads and 132 legs in all. How many rabbits at the farm? - Nice two numbers
What two numbers do we give a sum of 30 difference of 24 products of 81 and a quotient of 9? - Children and horses
There are some children and horses in a field. Together they have 39 heads and 122 feet. How many children are in the field, and how many horses are in the field? - Dimensions 3
A perimeter of a rectangular field is 96 meters. The length is four meters less than three times the width. Find the length and width (its dimensions). - A number 4
A number is made up of two digits. The sum of the digits is 11. if the digits are interchanged, the original number increases by 9. Find the original number - The painter
The painter lived to be 82 years old. In the 20th century, he lived 32 years longer than in the 19th century. In what year was he born? - Two houses
Twice as many people live in the first house as in the second house. Altogether, there are 81 of them living in both. How many people live in each house? - The cube
The cube and cylinder weigh the same as three 20-gram weights. Three cubes and one cylinder weigh the same as two cylinders and one cube. How many grams does one cube weigh (and one cylinder)?
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