540 prompts matching "Crossing out the multiples of each prime in turn"
Showing only prompts that state their year. 3 more in this subject don't name one, so choose All years to see them.
Spot My Mistake: Making a letter the subject in a single step
Act as my JSS3 Mathematics tutor. Work a question on making a letter the subject in a sing
Spot My Mistake: Making a letter the subject in several steps
Act as my JSS3 Mathematics tutor. Work a question on making a letter the subject in severa
Worked Example: Making a letter the subject when it appears twice
Act as my JSS3 Mathematics tutor. Take me through one full worked example on making a lett
Spot My Mistake: Adding the two equations to eliminate a letter
Act as my JSS3 Mathematics tutor. Work a question on adding the two equations to eliminate
Worked Example: Subtracting one equation from the other
Act as my JSS3 Mathematics tutor. Take me through one full worked example on subtracting o
Worked Example: Making one letter the subject before substituting
Act as my JSS3 Mathematics tutor. Take me through one full worked example on making one le
Substituting the expression into the second equation Quiz
Act as my JSS3 Mathematics tutor and quiz me on substituting the expression into the secon
Solving the equation that substitution leaves behind Practice Questions
Act as my JSS3 Mathematics tutor. Give me five practice questions on solving the equation
A solution that falls between the grid lines Practice Questions
Act as my JSS3 Mathematics tutor. Give me five practice questions on a solution that falls
Graphical Solution of Simultaneous Equations in Real Life
I am in JSS 3. Give me a real-life Nigerian word problem involving solving simultaneous li
Graphs of Direct and Inverse Proportion in Real Life
I am in JSS 3. Give me a real-life Nigerian word problem involving drawing and interpretin
Worked Example: The simple interest formula
Act as my JSS3 Mathematics tutor. Take me through one full worked example on the simple in
Practice Questions: Finding the principal or the rate when the interest is known
Act as my JSS3 Mathematics tutor. Give me five practice questions on finding the principal
Practice Questions: Using the compound interest formula over three years
Act as my JSS3 Mathematics tutor. Give me five practice questions on using the compound in
Spot My Mistake: The compound interest formula
Act as my JSS3 Mathematics tutor. Work a question on the compound interest formula with on
The paint needed to cover a wall Real Life Practice Questions
Act as my JSS3 Mathematics tutor. Give me five practice questions on the paint needed to c
Finding a missing height from the area Practice Questions
Act as my JSS3 Mathematics tutor. Give me five practice questions on finding a missing hei
Finding a missing parallel side from the area Practice Questions
Act as my JSS3 Mathematics tutor. Give me five practice questions on finding a missing par
Spot My Mistake: Finding the opposite side using the sine ratio
Act as my JSS3 Mathematics tutor. Work a question on finding the opposite side using the s
Worked Example: Finding the adjacent side using the cosine ratio
Act as my JSS3 Mathematics tutor. Take me through one full worked example on finding the a