Here is the list of mathematical exercises on on literal calculus available online for free. Each corrected exercise is accompanied by indications, reminders of the course, and methodological advice, which allows you to practice independently.
Exercise example :
Expand the following expression `2*(8+x)`?
1239 algebraic calculus | literal computation | expansion of algebraic expressions 7th Grade expandExercise example :
Factor the following expression `12+4*x`.
1240 algebraic calculus | literal computation | expansion of algebraic expressions | factoring 7th Grade factorExercise example :
Expand the following expression `(-4*a-8*b)*(5*a+3*b)`.
1326 literal computation | algebraic calculus 7th Grade | 8th Grade expand_and_simplifyExercise example :
Compute the following expression `2+x+9+4*y` for x=4 ,y=6.
1327 literal computation | algebraic calculus 8th GradeExercise example :
I have a number, I add 27 to it, I subtract 22 from the result and I get 43, what is this number?
1330 algebraic calculus | literal computation | Numbers 8th Grade equation_solverExercise example :
Solve the following equation: 4*y-4=6.
1336 solving equations | algebraic calculus | literal computation | equations 8th Grade equation_solverExercise example :
Solve the following equation: 2*x+3=5.
1337 solving equations | algebraic calculus | literal computation | equations 8th Grade equation_solverExercise example :
Solve the following equation: 4*z+3=6*z+8.
1338 solving equations | algebraic calculus | literal computation | equations 8th Grade equation_solverExercise example :
My quadruple is equal to 32. Who am I?
1339 solving equations | algebraic calculus | literal computation | equations 8th Grade equation_solverExercise example :
In a class of 10 students 70 % got the average on the last test. What is the number of students who did not get the average?
1340 solving equations | algebraic calculus | literal computation | equations 8th GradeExercise example :
In a class of 10 students, 4 got the average in the last math test. What percentage of students got the average?
1341 solving equations | algebraic calculus | literal computation | equations 8th Grade percentageExercise example :
In a class of 30 students there are 9 boys. What is the percentage of boys in this class?
1342 solving equations | algebraic calculus | literal computation | equations 8th Grade percentageThe literal computation topic is available for : 8th Grade, 9th Grade, 10th Grade
List of exercises by class : middle and high schools, 6th Grade, 7th Grade, 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade.