408 prompts matching "Adding a positive number to a negative one"
Find Missing Angles Around a Point
I am in Primary 6. I will find missing angles around a point using “angles at a point add
Word Problem: Three Angles Around a Point
I am in Primary 6. Let’s solve a word problem: “Three angles at a point are 80°, 110°, and
Worked Example: Angles on Parallel Lines
I am in Primary 6. Worked example: Show me how to find corresponding/alternate angles on p
Find a Missing Triangle Angle
Act as my tutor. I am in Primary 6. Show me a triangle with some angles labelled. Ask me t
Find a Missing Quadrilateral Angle
I am in Primary 6. Give me a quadrilateral with three angles marked — say 95, 85 and 110 d
Spot My Triangle or Quadrilateral Angle Mistake
I am in Primary 6. Spot my triangle/quadrilateral angles mistake: I’ll find a missing angl
Word Problem: The Third Angle of a Triangle
I am in Primary 6. Let's solve a word problem: 'Two angles of a triangle are 47 and 68 deg
Find the Circumference of a Circle
Act as my tutor. I am in Primary 6. Give me a circle problem (e.g., “Find the circumferenc