115 prompts matching "Picture puzzle: Checking a multiplication by estimating first"
Find My Scale Drawing Mistake
I am in Primary 6. I'll convert scale drawing measurements to real distances and sometimes
Worked Example: Real Distance From Scale
I am in Primary 6. Show me a full worked example of finding a real-life distance from a sc
Worked Example: Price After Discount
I am in Primary 6. Show me a full worked example of finding the price of an item after a 1
Worked Example: Binary Addition
I am in Primary 6. Show me a full worked example of adding two binary numbers together, st
Worked Example: Probability From a Bag
I am in Primary 6. Show me a full worked example of finding the probability of picking a r
Order Four Huge Numbers
I am in Primary 6. Let’s order numbers together. Give me four numbers up to 1,000,000,000
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
Word Problem: Subtracting Country Populations
I am in Primary 6. Let’s solve a word problem: “A country has 342,500,000 people. Another
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
List Square and Cube Numbers
I am in Primary 6. I will list the first 10 square numbers and the first 5 cube numbers. T
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
Add Two Mixed Numbers
Act as my tutor. I am in Primary 6. Give me two mixed numbers (e.g., 2 3/4 and 1 2/3). Ask
Multiply Two Fractions Together
Act as my tutor. I am in Primary 6. Give me a fraction multiplication problem (e.g., 2/3 ×
Word Problem: Sugar for Three Batches
I am in Primary 6. Let’s solve a word problem: “A recipe needs 3/4 cup of sugar. How much
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 =
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
Multiply Decimals and Place the Point
Act as my tutor. I am in Primary 6. Give me a multiplication problem with decimals (e.g.,
Explain My Decimal Division Method
I am in Primary 6. I will divide a decimal by a decimal and tell you my steps (e.g., multi
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