733 prompts matching "Solving a congruence by testing each residue"
Show that, hence find: Simplifying an expression that mixes several index laws
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IGCSE quiz: Cubes and cube roots
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on cubes and
Non-calculator paper: Why a negative number has no real square root
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on why a negative
IGCSE quiz: Adding and subtracting times across the hour
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on adding an
Non-calculator paper: Speed, distance and time in the same calculation
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on speed, distance
Show that, hence find: A journey broken into legs with a stop between
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IGCSE quiz: Converting a decimal to a fraction
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on convertin
Non-calculator paper: Recurring decimals and the fractions they come from
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on recurring decim
Show that, hence find: Choosing the easiest of the three forms for a calculation
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IGCSE quiz: Expressing one quantity as a percentage of another
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on expressin
Non-calculator paper: Compound interest over several years
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on compound intere
Show that, hence find: Discount, VAT and the final price paid
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IGCSE quiz: Collecting like terms
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on collectin
Non-calculator paper: The difference between an expression, an equation and a formula
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on the difference
Show that, hence find: Simplifying an expression with brackets and like terms
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IGCSE Practice: Algebraic Manipulation (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on algebraic mani
IGCSE quiz: Recognising a perfect square trinomial from its middle term
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Non-calculator paper: Expanding and simplifying a squared bracket
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IGCSE quiz: Discrete data and continuous data
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on discrete
Non-calculator paper: Grouping continuous data into classes
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on grouping contin