1,267 prompts matching "Working backwards to find what day a past date fell on"
IGCSE Maths Y10: A sequence defined by a recurrence relation — Exam Technique
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Show me how to handle a sequence
IGCSE Maths Y10: Reversing the sign when dividing by a negative number — Worked Example
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Take me through one complete work
IGCSE Maths Y10: A double inequality — Explain It Back
I am in SS 1. I have just studied a double inequality for Cambridge IGCSE Mathematics. Let
IGCSE Maths Y10: An inequality question in the style of linear programming — Exam Technique
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Show me how to handle an inequali
IGCSE Maths Y10: Evaluating f of a given number — Worked Example
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Take me through one complete work
IGCSE Maths Y10: The difference between fg and gf — Explain It Back
I am in SS 1. I have just studied the difference between fg and gf for Cambridge IGCSE Mat
IGCSE Maths Y10: A composite function in a real situation — Exam Technique
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Show me how to handle a composite
Worked example: Setting out a long multiplication in base eight
Act as my SS1 Mathematics tutor. Take me through one full worked example on setting out a
Teach me: Adding and subtracting binary numbers
Act as my SS1 Maths tutor. Teach me adding and subtracting binary numbers, using a simple
Quiz: The binary times table, and why it is so short
Act as my SS1 Mathematics tutor and quiz me on the binary times table, and why it is so sh
Worked example: Why a zero index gives one, derived from the division law
Act as my SS1 Mathematics tutor. Take me through one full worked example on why a zero ind
Let me explain: Writing expressions using positive indices
I just studied writing expressions using positive indices only in my SS1 Maths class. Let
Worked example: Writing a very large number in standard form
Act as my SS1 Mathematics tutor. Take me through one full worked example on writing a very
Teach me: Solving a mixed problem combining multiplication
Act as my SS1 Maths tutor. Teach me solving a mixed problem combining multiplication, divi
Teach me: Solving a real-life percentage increase or decrease
Act as my SS1 Maths tutor. Teach me solving a real-life percentage increase or decrease pr
Let me explain: Calculating the Value Added Tax (VAT) payable
I just studied calculating the Value Added Tax (VAT) payable on goods bought in a Nigerian
Worked example: The simple interest formula and its symbols
Act as my SS1 Mathematics tutor. Take me through one full worked example on the simple int
Let me explain: Simplifying algebraic expressions by removing
I just studied simplifying algebraic expressions by removing brackets in my SS1 Maths clas
Spot my mistake: Collecting like terms in an expression
Act as my SS1 Mathematics tutor. Work a question on collecting like terms in an expression
Worked example: Subtracting algebraic fractions using the lowest common multiple
Act as my SS1 Mathematics tutor. Take me through one full worked example on subtracting al