836 prompts matching "Crossing out the multiples of each prime in turn"
Showing only prompts that state their year. 3 more in this subject don't name one, so choose All years to see them.
Naija Checkpoint: Finding the original amount after an increase
Act as my JSS2 Mathematics tutor in Nigeria. Teach me finding the original amount after an
Spot My Mistake: Predicting a later stage of a pattern
Act as my JSS2 Mathematics tutor. Work a question on predicting a later stage of a pattern
Spot My Mistake: The volume of a prism with a trapezium cross-section
Act as my JSS2 Mathematics tutor. Work a question on the volume of a prism with a trapeziu
Naija Checkpoint: A volume given in litres rather than cubic centimetres
Act as my JSS2 Mathematics tutor in Nigeria. Teach me a volume given in litres rather than
Spot My Mistake: The surface area of an open box
Act as my JSS2 Mathematics tutor. Work a question on the surface area of an open box with
Naija Checkpoint: Finding a missing edge from the surface area
Act as my JSS2 Mathematics tutor in Nigeria. Teach me finding a missing edge from the surf
Checkpoint Quiz: The diameter as twice the radius
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Quiz me with fiv
Naija Checkpoint: The difference between a sector and a segment
Act as my JSS2 Mathematics tutor in Nigeria. Teach me the difference between a sector and
Spot My Mistake: The modal value of a frequency table
Act as my JSS2 Mathematics tutor. Work a question on the modal value of a frequency table
Naija Checkpoint: When the mean, median and mode are all different
Act as my JSS2 Mathematics tutor in Nigeria. Teach me when the mean, median and mode are a
Check My Understanding of Standard Form
Ask me questions to check whether I really understand using standard form to solve quantit
Find the Error in My Standard Form Work
I attempted a JSS2 Maths problem on writing very large Nigerian population or export figur
Practice Questions: Ordering small numbers once they are written in standard form
Act as my JSS2 Mathematics tutor. Set me a short exercise on ordering small numbers once t
Quiz Me: Rounding numbers to a given number of significant figures
Act as my JSS2 Maths tutor and quiz me on approximation and rounding, especially on roundi
Practice Questions: Rounding numbers to the nearest 10, 100 and 1000
Act as my JSS2 Maths tutor. Give me 5 practice questions on approximation and rounding, fo
Worked Example: Deciding whether a rounded measurement is realistic for a real situation
Act as my JSS2 Maths tutor. Show me a full step-by-step worked example on deciding whether
Learn: Rounding numbers to a given number of decimal places
I'm a JSS2 student and I don't fully understand rounding numbers to a given number of deci
Check My Understanding of Approximation and Rounding
Ask me questions to check whether I really understand finding the upper and lower bounds (
Find the Error in My Approximation and Rounding Work
I attempted a JSS2 Maths problem on using inequality symbols to describe upper and lower b
Step-by-Step: The divisibility test for four, six and nine
Act as my JSS2 Mathematics tutor. Break the divisibility test for four, six and nine into