Examples of equations for 6th grade (11y)
Number of problems found: 286
- Simple equation 3
24 = n • 27, solve for n
- Reciprocal equation 3
Solve reciprocal equation: 1/2 + 2/3=1/x
The root of the equation ? is (equal or greater or less than zero)? ?
- Wood dividing
Which equation calculates the number of 1/3-foot pieces that can be cut from a piece of wood that is 7 feet long?
Solve equation and check the result: 1.4x - 3/2 + x - 9,8 = x + 0,4/3 - 7 + 1,6/6
- Star equation
Write digits instead of stars so that the sum of the written digits is odd and is true equality: 42 · ∗8 = 2 ∗∗∗
Calculate the missing denominator x: ?
Calculate the integer number which, divided by 34 gives 10 and the rest 25.
If it is true that ? is:
- 15 number
What number is smaller (greater) by 15 than its half?
- Unknown number 11
That number increased by three equals three times itself?
Seven times of my age is 8 less than the largest two-digit number. How old I am?
To number pages of the thick book was used 4201 digits. How many pages has this book?
- The quotient
The quotient of g and 55 is the same as 279. What is g?
Determine unknown number if you know that difference between five times and triple of number is 42.
- Six te 2
If 3t-7=5t, then 6t=
- Have solution
The sum of four consecutive even numbers is 92. Determine these numbers.
Tested student answered correctly on a 4/ 8 questions. Wrong answers was 16. How many questions answered?
- Missing number
Blank +1/6 =3/2 find the missing number
- Special cube
Calculate the edge of cube, if its surface and its volume is numerically equal number.
Do you have a linear equation or system of equations and looking for its solution? Or do you have quadratic equation?