1,461 prompts matching "Adding the probabilities of events that can happen together"
Teach me again: Checking the solution of a linear equation by substituting it back
Act as my SS1 Mathematics tutor. I did not follow checking the solution of a linear equati
Another worked example: A pair of simultaneous equations from a word problem
Act as my SS1 Mathematics tutor. Work a second, different example on a pair of simultaneou
More WAEC practice: Eliminating a letter by adding the two equations
Act as my WAEC Mathematics tutor. I am in SS 1. Give me a further set of questions on elim
Find my error: Writing the equation that represents a direct
Act as my SS1 Maths tutor. I attempted a harder question on writing the equation that repr
Real-life question: Writing the equation that represents
Act as my SS1 Maths tutor. Set me a fresh word problem about a WAEC candidate estimating e
More WAEC practice: A quadratic solved by the method that suits its coefficients
Act as my WAEC Mathematics tutor. I am in SS 1. Give me a further set of questions on a qu
Teach me again: The gradient of a horizontal and of a vertical line
Act as my SS1 Mathematics tutor. I did not follow the gradient of a horizontal and of a ve
Check my understanding: Proving that the angle sum
I am in SS 1. I think I understand proving that the angle sum of a triangle is 180 degrees
Another worked example: Why the mode of grouped data is only an estimate
Act as my SS1 Mathematics tutor. Work a second, different example on why the mode of group
Teach me again: The perimeter of a triangle from its three sides
Act as my SS1 Mathematics tutor. I did not follow the perimeter of a triangle from its thr
Another worked example: Adding, subtracting, multiplying
Act as my SS1 Maths tutor. Walk me through another worked example on adding, subtracting,
Another worked example: The turning point of a quadratic without drawing it
Act as my SS1 Mathematics tutor. Work a second, different example on the turning point of
Another worked example: Drawing an angle of a given size with a protractor
Act as my SS1 Mathematics tutor. Work a second, different example on drawing an angle of a
Real-life question: Calculating the mean of a set
Act as my SS1 Maths tutor. Set me a fresh word problem about a family budgeting for a trip
More WAEC practice: Calculating the mode of a set
Act as my WAEC Mathematics coach. I am in SS 1. Give me another WAEC-style objective quest
Another worked example: Reading a quantity off a pictogram with part symbols
Act as my SS1 Mathematics tutor. Work a second, different example on reading a quantity of
Another worked example: Why rounding twice can drift from the true value
Act as my SS1 Mathematics tutor. Work a second, different example on why rounding twice ca
Another worked example: Why unlike surds cannot be combined
Act as my SS1 Mathematics tutor. Work a second, different example on why unlike surds cann
More WAEC practice: Finding the equation of a straight line
Act as my WAEC Mathematics coach. I am in SS 1. Give me another WAEC-style objective quest
IGCSE word problem: The lowest common multiple of two numbers
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that