Examples of equations for practice for 12 year olds - page 13 of 59
Number of problems found: 1180
- A concert
A concert will take place at the stadium. If they sold 1/4 ticket on the first day, 2/5 of the rest on the second day, and 17,100 tickets left in the box office. What is the capacity of the stadium? - The temperature 14
The temperature is 12°C lower than 4 hours ago. a. What is the average temperature change per hour? b. Write an integer equation for the situation. - Washing machine
We paid an advance payment of 1/5 of the total price of the washing machine and then installments of 320 €. How much did the washing machine cost? - Specify 54591
Specify a number whose 2/3 equals -1/2
- Alexandra
Alexandra made a rectangular quilt that measured 3 1/4. 2 3/4 feet in width. What is the area of the quilt in square feet? Write an equation to solve. - Three integers
Three consecutive integers add up to 51. what are these integers? - The product 2
The product of two functions is 10. If one of them is 2 1/3, find the other one. - Frac equation v2 3.80 is two-fifths of a quarter sum of money. How much money is there?
- Two fraction equation
Find the d value of q in equation 30/16=q/48.
- A class IV.C
In a class, 2/5 were boys. Thirty were girls. How many more girls than boys are there? - Six times
Six times a number has two subtracted from it. The result is thrilling. The answer is the same if you add 6 to twice the number and multiply the result by 2. - Taken away from number
18 is taken away from 8 times, and the number is 30. Find the number. - The sum 14
The sum of five times a number and 10 equals the difference between the number and 10. - Fraction eq
2/3x + 5/7 = 1/2x + 22/21
- Oversized 53431
Behind the vehicle with an oversized load, which moves at an average speed of 16 km/h, they sent a second escort vehicle 2.5 hours later, which travels at an average speed of 70 km/h. At what time and at what distance does this vehicle reach the oversized - Two numbers 11 The sum of two rational numbers is (-2). If one of them is 3/5, find the other.
- Baxter
Baxter ate 1/12 of a box of dog food. Now the box is 3/4 full. What fraction of the full of a full box was there before Baxter? - Claire and book
After Claire has read the first 5/8 of the book, there are 120 pages left to read. What is the total number of pages of the book? - Equivalent equation
Which equation, when solved, results in a different value of x than the other three? A. - (7)/(8) x - (3)/(4) = 20 Negative 7/8 x minus three-fourths = 20 B. (3)/(4) + (7)/(8) x= -20 Three-fourths + 7/8 x = negative 20 C. - 7 (1)/(8)x - 3/4 = 20 Negat
Krista has used 4/5 of the pieces in his jigsaw puzzle. He has used 120 pieces. How many pieces are in the whole puzzle?Do you have homework that you need help solving? Ask a question, and we will try to solve it. Solving math problems.
