379 prompts matching "Self-check my negative numbers work"
Spot My Decimal Addition or Subtraction Mistake
I am in Primary 6. Add or subtract two decimals for me and line the points up wrongly on p
Worked Example: Adding 4.56 and 2.7
I am in Primary 6. Worked example: Show me how to add 4.56 + 2.7 by writing 2.7 as 2.70, t
Worked Example: Multiplying 0.4 by 0.3
I am in Primary 6. Worked example: show me how to multiply 0.4 by 0.3, explaining why the
Divide a Decimal by Another Number
Act as my tutor. I am in Primary 6. Give me a division problem with a decimal dividend (e.
Worked Example: Dividing 2.4 by 0.3
I am in Primary 6. Worked example: Show me how to solve 2.4 ÷ 0.3 by thinking 24 ÷ 3, then
Spot My Percentage of Amount Mistake
I am in Primary 6. Find a percentage of an amount for me and divide by the percentage inst
Worked Example: Finding 30 Percent of 150
I am in Primary 6. Worked example: show me how to find 30 per cent of 150 by first finding
Worked Example: Converting 7/20 to a Percentage
I am in Primary 6. Worked example: Show me how to convert 7/20 to a percentage by making t
Worked Example: Simplifying the Ratio 18 to 24
I am in Primary 6. Worked example: Show me how to simplify the ratio 18:24 to 3:4, then as
Spot My Proportion Mistake
I am in Primary 6. Spot my proportion mistake: I’ll solve a proportion. Sometimes I’ll sca
Worked Example: Direct Proportion With a Table
I am in Primary 6. Worked example: Show me how to solve a direct proportion using a table,
Spot My Rate Mistake
I am in Primary 6. Spot my rate mistake: I’ll find a unit rate. Sometimes I’ll divide the
Worked Example: Comparing Two Rates for Value
I am in Primary 6. Worked example: Show me how to compare two rates (e.g., ₦1,200 for 3 kg
Worked Example: Finding a Difference in Mass
I am in Primary 6. Worked example: show me how to find the difference between 4 kg 200 g a
Spot my mistake forgetting to carry a thousand millilitres
I am in Primary 6. Add two capacities for me and forget to carry 1,000 mL into the litres
Worked Example: Topping Up a Water Drum
I am in Primary 6. Worked example: show me how to work out how much water to add to a 5 L
Spot My Time Interval Mistake
I am in Primary 6. Work out a time interval for me and treat an hour as 100 minutes instea
Spot My SDT Mistake
I am in Primary 6. Spot my SDT mistake: I’ll solve a speed–distance–time problem. Sometime
Worked Example: Converting Minutes Before SDT
I am in Primary 6. Worked example: Show me how to convert minutes to hours before using d
Spot My Profit or Loss Mistake
I am in Primary 6. Spot my profit/loss mistake: I’ll find profit or loss. Sometimes I’ll s