1,483 prompts matching "WAEC past questions: Why a grouped median is an estimate"
Word problem: Distinguishing between rational and irrational
Act as my SS1 Maths tutor. Create a real-life word problem about a school fundraiser selli
Word problem: Factorising the numerator and denominator of a rational expression
Act as my SS1 Mathematics tutor. Give me three word problems on factorising the numerator
Spot my mistake: Rounding a number to a given number of significant figures
Act as my SS1 Mathematics tutor. Work a question on rounding a number to a given number of
Spot my mistake: The equation of a line from its gradient and one point
Act as my SS1 Mathematics tutor. Work a question on the equation of a line from its gradie
Real-life question: Checking a base eight conversion by expanding it again
Act as my SS1 Mathematics tutor. Set me a question on checking a base eight conversion by
Teach me again: The division law applied to an expression with several bases
Act as my SS1 Mathematics tutor. I did not follow the division law applied to an expressio
Real-life question: Finding the original quantity after an increase in a given ratio
Act as my SS1 Mathematics tutor. Set me a question on finding the original quantity after
Real-life question: Calculating take-home pay after tax and deductions
Act as my SS1 Mathematics tutor. Set me a question on calculating take-home pay after tax
Real-life question: Expanding a bracket and then simplifying
Act as my SS1 Mathematics tutor. Set me a question on expanding a bracket and then simplif
Real-life question: The complement of a union and of an intersection
Act as my SS1 Mathematics tutor. Set me a question on the complement of a union and of an
Real-life question: Squaring both sides safely when rearranging a formula
Act as my SS1 Mathematics tutor. Set me a question on squaring both sides safely when rear
Real-life question: Finding the number of sides from a given angle sum
Act as my SS1 Mathematics tutor. Set me a question on finding the number of sides from a g
Real-life question: Finding the angle of a pie chart sector
Act as my SS1 Mathematics tutor. Set me a question on finding the angle of a pie chart sec
Real-life question: Recognising the restrictions
Act as my SS1 Maths tutor. Set me a fresh word problem about a farmer selling yams at Mile
Real-life question: Converting between millilitres and litres
Act as my SS1 Mathematics tutor. Set me a question on converting between millilitres and l
Teach me again: Recognising a reflex angle and measuring it
Act as my SS1 Mathematics tutor. I did not follow recognising a reflex angle and measuring
Real-life question: Ordering quantities using the symbols =
Act as my SS1 Maths tutor. Set me a fresh word problem about a student saving allowance in
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
Teach me again: Judging whether a calculated answer is reasonable
Act as my SS1 Mathematics tutor. I did not follow judging whether a calculated answer is r
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