832 prompts matching "What a sample is, and why one is taken"
Showing only prompts that state their year. 3 more in this subject don't name one, so choose All years to see them.
Worked Example: A multiplication law question written with letters
Act as my JSS2 Mathematics tutor. Take me through one full worked example on a multiplicat
Checkpoint in Real Life: Checking the multiplication law on small numbers
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Give me a real-l
Checkpoint Practice: The law for dividing powers of the same base
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Set me practice
Worked Example: Rounding to three significant figures
Act as my JSS2 Mathematics tutor. Take me through one full worked example on rounding to t
Checkpoint Quiz: Writing prime factors in index form
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Quiz me with fiv
Worked Example: Taking the common prime factors of three numbers
Act as my JSS2 Mathematics tutor. Take me through one full worked example on taking the co
Checkpoint in Real Life: Checking a highest common factor by dividing both numbers
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Give me a real-l
Worked Example: Estimating a square root between two whole numbers
Act as my JSS2 Mathematics tutor. Take me through one full worked example on estimating a
Checkpoint in Real Life: The square root of a fraction
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Give me a real-l
Checkpoint Practice: Multiplying a number by its multiplicative inverse
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Set me practice
Checkpoint Quiz: The inverse of a fraction
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Quiz me with fiv
Worked Example: The inverse operation of addition
Act as my JSS2 Mathematics tutor. Take me through one full worked example on the inverse o
Checkpoint in Real Life: The inverse operation of multiplication
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Give me a real-l
Checkpoint Quiz: Working out the loss made on a sale
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Quiz me with fiv
Checkpoint in Real Life: Finding the selling price from a percentage profit
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Give me a real-l
Checkpoint Practice: Finding the common factor of two terms
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Set me practice
Checkpoint Practice: Multiplying through by the denominator
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Set me practice
Checkpoint Quiz: An equation with a fraction on each side
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Quiz me with fiv
Checkpoint in Real Life: Checking the answer to an equation with fractions
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Give me a real-l
Checkpoint Practice: Reversing the sign when dividing by a negative number
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Set me practice