757 prompts matching "Calculator paper: Simple interest on a Nigerian savings account"
Explain back: Finding an endpoint when the midpoint and one end are known
I have just studied finding an endpoint when the midpoint and one end are known in my SS3
Explain It Back: Surface area of a cone
Act as my SS3 Maths tutor. Let me summarise what I understand about surface area of a cone
Explain back: Constructing 60, 90 and 45 degrees with ruler and compasses
I have just studied constructing 60, 90 and 45 degrees with ruler and compasses in my SS3
Explain back: Repeated multiplication of the fractional part by the new base
I have just studied repeated multiplication of the fractional part by the new base in my S
Spot My Mistake: Expansion of algebraic expressions
Act as my SS3 Maths tutor. I will show you my working for a question on expansion of algeb
Spot my mistake: Adding the characteristics wrongly when the numbers differ in size
Act as my SS3 Mathematics tutor. Work a question on adding the characteristics wrongly whe
Spot My Mistake: Converting units correctly in mensuration problems
Act as my SS3 Maths tutor. I will show you my working for a question on converting units c
Spot My Mistake: The relationship between indices and logarithms
Act as my SS3 Maths tutor. Look at my attempt at the relationship between indices and loga
Spot my mistake: Measuring a bearing clockwise from the wrong reference line
Act as my SS3 Mathematics tutor. Work a question on measuring a bearing clockwise from the
Spot My Mistake: Inverse variation
Act as my SS3 Maths tutor. I will show you my working for a question on inverse variation,
Spot my mistake: Confusing joint variation with partial variation
Act as my SS3 Mathematics tutor. Work a question on confusing joint variation with partial
Worked example: Checking a base division by multiplying back
Act as my SS3 Mathematics tutor. Take me through one full worked example on checking a bas
Worked Example: Constructing a frequency distribution table
Act as my SS3 Maths tutor. Walk me through a full worked example on constructing a frequen
Worked Example: Constructing modulo addition and multiplication tables
Act as my SS3 Maths tutor. Walk me through a full worked example on constructing modulo ad
Worked example: Converting a base five number back to base ten as a check
Act as my SS3 Mathematics tutor. Take me through one full worked example on converting a b
Worked example: Evaluating a negative expression in modular arithmetic
Act as my SS3 Mathematics tutor. Take me through one full worked example on evaluating a n
Worked example: Turning a recurring decimal into a fraction with a geometric series
Act as my SS3 Mathematics tutor. Take me through one full worked example on turning a recu
Worked example: The area of a sector as a fraction of the whole circle
Act as my SS3 Mathematics tutor. Take me through one full worked example on the area of a
Worked example: Finding the constant of variation from one set of values
Act as my SS3 Mathematics tutor. Take me through one full worked example on finding the co
Worked Example: Graphical solution of linear inequalities
Act as my SS3 Maths tutor. Walk me through a full worked example on graphical solution of