540 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.
Showing two triangles similar by their angles Quiz
Act as my JSS3 Mathematics tutor and quiz me on showing two triangles similar by their ang
Worked Example: Finding the scale factor from two similar shapes
Act as my JSS3 Mathematics tutor. Take me through one full worked example on finding the s
Constructing the right angle first Practice Questions
Act as my JSS3 Mathematics tutor. Give me five practice questions on constructing the righ
Describing the rotation that takes (1,0) to (0,1) Quiz
Act as my JSS3 Mathematics tutor and quiz me on describing the rotation that takes (1,0) t
Spot My Mistake: Naming a transformation from its effect on the coordinates
Act as my JSS3 Mathematics tutor. Work a question on naming a transformation from its effe
BECE Mock: Inequalities and their graphs
I am in JSS 3. Give me a timed mock covering linear inequalities in one variable, showing
Teach Me: Reciprocals with Four-Figure Tables
Act as my JSS3 Maths tutor and teach me about using four-figure tables to find reciprocals
Explain Removing Brackets Back to You
I am in JSS 3. I want to test my understanding of removing brackets from algebraic express
BECE Practice: A problem about two people's ages
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on a problem a
BECE Practice: A partial variation problem about a taxi fare
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on a partial v
Explain Compound Interest Back to You
I am in JSS 3. I want to test my understanding of finding the amount a principal reaches o
BECE Practice: A trigonometry problem about a ladder and a wall
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on a trigonome
Explain Binary Numbers Back to You
I am in JSS 3. I want to test my understanding of expressing numbers using the binary syst
BECE Practice: How many digits a binary number needs
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on how many di
Explain Binary Addition Back to You
I am in JSS 3. I want to test my understanding of adding two or three-digit binary numbers
BECE Practice: A binary addition that carries twice
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on a binary ad
BECE Practice: Checking a binary subtraction in base ten
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on checking a
BECE Practice: A binary division that leaves a remainder
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on a binary di
BECE Practice: Why a computer stores numbers in base two
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on why a compu
Explain Binary in Computing Back to You
I am in JSS 3. I want to test my understanding of using the binary system in simple comput