261 prompts matching "Cambridge Way: Estimating a sum by rounding each number"
Showing only prompts that state their year. 3 more in this subject don't name one, so choose All years to see them.
BECE Practice: Recognising a perfect square trinomial
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on recognising
Factorising Quadratics (coefficient 1) Practice Questions
I am in JSS 3. Give me 5 practice questions on factorising quadratic expressions where the
BECE Practice: Factorising a quadratic with a negative constant
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on factorising
BECE Practice: Rejecting the impossible root of a quadratic word problem
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on rejecting t
Clearing Fractions in Equations in Real Life
I am in JSS 3. Give me a real-life Nigerian word problem involving clearing fractions in a
BECE Practice: An equation with a fraction inside a bracket
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on an equation
BECE Practice: Checking that a denominator is not nought
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on checking th
BECE Practice: Clearing a binomial denominator
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on clearing a
BECE Practice: A word problem leading to an equation with fractions
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on a word prob
Explain Substituting into Formulae Back to You
I am in JSS 3. I want to test my understanding of substituting positive and negative numbe
Substituting into Formulae in Real Life
I am in JSS 3. Give me a real-life Nigerian word problem involving substituting positive a
Changing the Subject (Simple) Practice Questions
I am in JSS 3. Give me 5 practice questions on changing the subject of a simple formula, s
BECE Practice: Making a letter the subject of a multiplication formula
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on making a le
BECE Practice: Making a letter under a root the subject
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on making a le
BECE Practice: Multiplying an equation before eliminating
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on multiplying
BECE Practice: Substituting, and then solving the equation that results
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on substitutin
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: Completing a table of values before plotting
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on completing
Explain Graphical Solution of Simultaneous Equations Back to You
I am in JSS 3. I want to test my understanding of solving simultaneous linear equations gr
Graphical Solution of Simultaneous Equations in Real Life
I am in JSS 3. Give me a real-life Nigerian word problem involving solving simultaneous li