346 prompts matching "Self-check my multiplying decimals work"
Worked Examples Across the Year
Show me one fully worked example each from geometry, algebra and percentages, picking topi
Explain the Whole Year to My Cousin
Pretend I'm explaining the main ideas from this year's maths, like fractions, algebra, are
Spot my mistake mixing up millions and thousands
I am in Primary 6. Spot my place value mistake: I will tell you the value of a digit in a
Worked Example: Comparing Two Big Numbers
I am in Primary 6. Worked example: Show me how to compare 342,056,789 and 340,256,789 by l
Explain My Addition Method
I am in Primary 6. Set me an addition of two five-digit numbers. After I answer, ask me to
Spot my lost carry when adding three large numbers
I am in Primary 6. Add three large numbers in one column sum for me and lose a carry betwe
Worked Example: Adding by Partitioning
I am in Primary 6. Worked example: Show me how to add 387,256,000 + 256,489,000 using part
Explain My Subtraction Method
I am in Primary 6. Set me a subtraction of two five-digit numbers. After I answer, ask me
Hunt for the borrowing error hidden in my subtraction
I am in Primary 6. Work a subtraction of large numbers for me with one deliberate borrowin
Worked Example: Subtracting on a Number Line
I am in Primary 6. Worked example: Show me how to subtract 624,300,000 – 287,450,000 using
Worked Example: Simplifying With BODMAS
I am in Primary 6. Worked example: Show me how to simplify 2 + 3 × (4 – 1) step-by-step us
Worked Example: Common Multiples of 6 and 8
I am in Primary 6. Worked example: Show me how to find the common multiples of 6 and 8 up
Spot My HCF or LCM Mistake
I am in Primary 6. Spot my HCF/LCM mistake: I’ll find HCF or LCM. Sometimes I’ll confuse t
Worked Example: HCF Using Prime Factors
I am in Primary 6. Worked example: Show me how to find the HCF of 36 and 48 using prime fa
Spot My Squares or Cubes Mistake
I am in Primary 6. Spot my squares/cubes mistake: I’ll say whether a number is a square or
Worked Example: Square Root of 144
I am in Primary 6. Worked example: Show me how to find √144 by recognising 12 × 12, then a
Worked Example: Adding Unlike Fractions
I am in Primary 6. Worked example: Show me how to add 3/4 + 2/5 by finding a common denomi
Worked Example: Subtracting Mixed Numbers by Borrowing
I am in Primary 6. Worked example: Show me how to subtract 4 1/4 – 2 3/4 by borrowing 1 wh
Spot My Fraction Multiplication Mistake
I am in Primary 6. Spot my fraction multiplication mistake: I’ll multiply fractions. Somet
Worked Example: Finding Two-Thirds of 18
I am in Primary 6. Worked example: Show me how to find 2/3 of 18 by thinking (2/3) × 18 =