Examples of equations for practice for 11 year olds - page 3 of 27
Number of problems found: 533
- Simultaneously 81403
Cars left two places 520 km apart simultaneously at speeds of 30 km/h and 50 km/h. Where and when will they meet? - Denominator 80875
Given a fraction whose denominator is 2 greater than its numerator. If we increase both the numerator and the denominator of this fraction by 7, we get the fraction 5/6. Which fraction is it? - Unknown 80760
If we add 5 to twice the unknown number, we get the number 6.02 - Originally 80757
There were 45 sheep and several shepherds in the meadow. After half of the shepherds and a third of the sheep left the meadow, the remaining shepherds and sheep had a total of 126 legs. All sheep and all shepherds usually had leg counts. how many shepherd
- Subtract 80730
I think a number. If I multiply it by three and then subtract 120, I get the number 900. What is that number? - Remaining 80727
In the hotel, half of the people live on the first floor, a third on the second floor, and the remaining 40 guests live in the attic. What is the capacity of the hotel if it is 3/4 occupied? - Unknown 80643
If we add 17 to twice the unknown number, we get 67. What is the unknown number? - Unknown 80642
If we add 6000 to half of the unknown number, we get 9000. What is the unknown number? - Numerator 80641
What is the second numerator if the sum of the two numbers is 17,500 and the first numerator is 7,900?
- Quotient 80640
The quotient of two numbers is 22. The divisor is 154. What is the divisor? - Unknown subtracted
When a number is subtracted by 3.75, the difference is 6.25. What is the number? - Missing number 2
When 10 is added to the product of 8 and a certain number, the result will be 50. What is the value of a missing number? - Has infinity many solutions
Solve the equation and determine the type of solution the equation has. Select all possible answers. 6y+9=3(2y+3) - Swimming pool 7
The perimeter of a rectangular swimming pool is 20 4/5 meters. Its length is thrice its width. What is the length of the pool? What is its width?
- Parakeets 80471
Mr. Spacek keeps birds. It has more than 50 and less than 100. Parakeets make up a ninth and canaries a quarter of the total. How many birds did he keep? - Playground 79454
In Kocourkov, they decided to build a children's playground and volleyball courts. The volleyball court will have dimensions of 18m x 19m. The playground will have a square face. The area of both fields will be the same. What will be the dimensions of t - Paper rolls
The cost, c, of paper towels, based on the number of rolls, r, is given by this equation: c=1.29r What is the unit rate of the cost of the paper towels in dollars per roll? - Question eq
Solve the question with the equation: 3.5 + what is 5. 26 - Number 72124
The ratio of three times the number x and twice the number 9 equals 3. What is the value of the number x?
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