Examples of equations for practice for 10 year olds - page 4 of 9
Number of problems found: 169
- Cheaper 4609
The pizza and fries cost € 18. French fries are € 8 cheaper. How much do two pizzas cost? - 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? - Sparrow ball
On the sparrow's ball were males and females. There were 160 sparrows. Males were 24 more than females. How many sparrow females were at a ball? - Cow
104 cow consumes 6968 kg hay per day. How many kg of hay consume one cow in one day? - Daughter 6165
His father is 43 years old, and his daughter is 17. How many years ago was a father three times older than a daughter? - Subtraction 4809
I think the number when I multiply the imaginary number by three, we divide by the number 4 from the product of subtraction 4, and I add the imaginary number again to the proportion of 4. Which number do I think? - The rod
The rod has a length of 90cm. Half is painted blue, the third is red, and the rest is yellow. How long is the yellow part of the rod? - Identity
123456789 = 100 Correct the given identity/equation only using three plus or minus signs. - Equation algebraogram
Solve the equation: oco + ivo = cita How much has the task of solutions? - Bricks II
3/4 bricks weigh 6 kg and 2/3 bricks. How weighs one whole brick? - Trains
Daily passes the same track section 8 pairs of trains with average 2400 passengers. How many people, on average, travel on one train? - Clock
What time is now if the time elapsed afternoon is 2/10 of time that elapses before midnight? - Originally 82448
The bicycles were sold for ½ the original price, that is for 5,600 CZK. How much did it cost originally? - Originally 81483
There are several cubes in the box. Kamil doubled this number. Karol then took 7 cubes from the box, and 9 remained. How many cubes were originally in the box? - The average
The average of one set of 4 numbers is 35. The average of another set of numbers is 20. The average of the numbers in the two sets is 30. How many numbers are there in the other set? - One-third 6704
What time is it now that the time that has elapsed since noon is one-third of the time before midnight? - Equation 94
If 9 more than twice a number is 3 less than 3 times the same number. What is the number? - Father and sons
Father is 27, and his sons are two and one years. In how many years will his sons sum up to half his age? - Rectangle
The length of one side of the rectangle is three times the length of the second side. What are the dimensions of the rectangle if its circumference is 96 cm? - Rabbit family
The rabbit family ate 32 pieces of carrots. The small one ate six pieces, and the dad five more than the mother. How many pieces did Mom eat?
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