1,473 prompts matching "Dropping trailing zeros that are in fact significant"
Worked example: Adding two durations that cross into the next hour
Act as my SS1 Mathematics tutor. Take me through one full worked example on adding two dur
Quiz: Factorising an algebraic expression by extracting
Quiz me like an SS1 Maths teacher would. Ask me five questions one at a time on factorisin
Let me explain: Why completing the square works at all
I am in SS 1. I have just studied why completing the square works at all. Let me explain i
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
Let me explain: Converting between metric units of area
I just studied converting between metric units of area and volume in my SS1 Maths class. L
Word problem: The range of a set that contains one extreme value
Act as my SS1 Mathematics tutor. Give me three word problems on the range of a set that co
Worked example: Solving a quadratic equation by factorisation
Act as my SS1 Mathematics tutor. Take me through one full worked example on solving a quad
WAEC prep: Completing the square and reading the turning point
Act as my WAEC Mathematics coach. I am in SS 1. Take me through completing the square and
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
Word problem: Rounding each quantity to one significant figure before estimating
Act as my SS1 Mathematics tutor. Give me three word problems on rounding each quantity to
Let me explain: Finding the probability that an event does not happen
I am in SS 1. I have just studied finding the probability that an event does not happen. L
More WAEC practice: Applying the multiplication law to bases that differ
Act as my WAEC Mathematics tutor. I am in SS 1. Give me a further set of questions on appl
Extra quiz: Evaluating an expression in which a zero index appears
Act as my SS1 Mathematics tutor. Give me a further quiz on evaluating an expression in whi
Find my error: Simplifying a ratio whose parts are given in different units
Act as my SS1 Mathematics tutor. Set me a question on simplifying a ratio whose parts are
Extra quiz: Using rate to compare speed in kilometres per hour
Quiz me like an SS1 Maths teacher would. Give me five more questions on using rate to comp
More practice: Factorising an algebraic expression by finding
Act as my SS1 Maths tutor. I want extra practice on factorising an algebraic expression by
Extra quiz: Solving a linear equation that contains brackets
Act as my SS1 Maths tutor and quiz me. Give me five more questions on solving a linear equ
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
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