1,462 prompts matching "Why grouped data gives an estimated rather than an exact median"
Calculator paper: Square numbers, cube numbers and triangular numbers
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on square numbers
Show that, hence find: Using prime factors to find an HCF and an LCM
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
IGCSE Practice: Four Operations and BODMAS (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on four operation
Spot My Mistake: Four Operations and BODMAS (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on ope
IGCSE word problem: Adding and subtracting negative numbers
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Calculator paper: Multiplying and dividing negative numbers
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on multiplying an
Teach me the IGCSE way: What an index tells you to do
I am a Year 10 pupil. Teach me what an index tells you to do the way a Cambridge IGCSE tex
IGCSE word problem: The meaning of a zero index
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Show that, hence find: Simplifying an expression that mixes several index laws
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
IGCSE Practice: Powers and Roots (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on powers and roo
Teach me the IGCSE way: Squares and square roots as inverse operations
I am a Year 10 pupil. Teach me squares and square roots as inverse operations the way a Ca
Spot My Mistake: Powers and Roots (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on cub
Calculator paper: Powers and roots on the calculator
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on powers and roo
Show that, hence find: Solving an equation of the form x squared equals a
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Teach me the IGCSE way: Reading and writing the 24-hour clock
I am a Year 10 pupil. Teach me reading and writing the 24-hour clock the way a Cambridge I
Explain back: Converting between hours, minutes and seconds
I have just studied converting between hours, minutes and seconds in my SS1 Mathematics cl
IGCSE word problem: Reading a Nigerian bus or flight timetable
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Calculator paper: Time zones and the difference between two places
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on time zones and
IGCSE Practice: Fractions, Decimals and Percentages (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on fractions, dec
Explain back: Converting between a fraction and a percentage
I have just studied converting between a fraction and a percentage in my SS1 Mathematics c