1,447 prompts matching "Estimating an answer by rounding each quantity first"
Another worked example: Why unlike surds cannot be combined
Act as my SS1 Mathematics tutor. Work a second, different example on why unlike surds cann
Check my understanding: Expressing an inverse proportion
I am in SS 1. I think I understand expressing an inverse proportion between two quantities
Check my understanding: Finding the gradient of a straight
I am in SS 1. I think I understand finding the gradient of a straight line from its graph
Another worked example: Finding an endpoint from the midpoint and the other end
Act as my SS1 Mathematics tutor. Work a second, different example on finding an endpoint f
IGCSE Practice: Four Operations and BODMAS (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on four operation
IGCSE word problem: Adding and subtracting negative numbers
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
IGCSE word problem: The meaning of a zero index
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
IGCSE Practice: Powers and Roots (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on powers and roo
Worked example: Simplifying a surd by taking out a square factor
Act as my SS1 Mathematics tutor. Take me through one full worked example on simplifying a
IGCSE word problem: Reading a Nigerian bus or flight timetable
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
IGCSE Practice: Fractions, Decimals and Percentages (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on fractions, dec
IGCSE word problem: Adding and subtracting fractions with unlike denominators
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
IGCSE word problem: Profit and loss as percentages
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
IGCSE word problem: Expanding a single bracket
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
IGCSE word problem: Changing the subject of a formula used in Nigerian trade
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
IGCSE word problem: What an outlier does to a summary
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
IGCSE word problem: Constructing an angle of 60 degrees
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
IGCSE Practice: Units of Measure and Money (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on units of measu
IGCSE word problem: Converting naira to another currency at a given rate
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
IGCSE Practice: Area and Perimeter (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on area and perim