117 prompts matching "Checking a long multiplication by estimating"
Word Problem: Cost of Six Books
I am in Primary 6. Let's solve a word problem: 'Six exercise books cost ₦1,250 each. What
Nigeria's Population in Numbers
I am in Primary 6. Nigeria has a population of over two hundred million people. Give me 6
Explain Place Value to You
I am in Primary 6. Let me explain to you how place value works for numbers in the millions
Worked Example: Place Value Chart
I am in Primary 6. Show me a full worked example of writing a decimal number like 4506.78
Worked Example: Column Subtraction
I am in Primary 6. Show me one fully worked example of subtracting a 6-digit number from a
Cutting Yam Into Fractions
I am in Primary 6. Help me practise fractions using a real yam, orange or bread at home, i
Worked Example: Decimal Subtraction
I am in Primary 6. Show me a full worked example of subtracting 3.75 from 8.2, lining up t
Multiplying Market Baskets
I am in Primary 6. A trader at Mile 12 market sells baskets of tomatoes in groups. Give me
Grid Method With Bottle Tops
I am in Primary 6. Help me use the grid method to multiply a 3-digit number by a 2-digit n
Division Speed Test
I am in Primary 6. Give me a rapid quiz of 10 division questions, mixing dividing by 2-dig
Spot My Division Error
I am in Primary 6. I'll divide some numbers by 2- and 3-digit divisors and sometimes mispl
Catch My Ratio Mistake
I am in Primary 6. I'll try to share amounts in a given ratio and sometimes divide by the
Worked Example: Inverse Proportion
I am in Primary 6. Show me one fully worked example of an inverse proportion problem, like
Worked Example: Products of Odd Numbers
I am in Primary 6. Show me a full worked example explaining why the product of two odd num
Worked Example: Square Root of a Fraction
I am in Primary 6. Show me a full worked example of finding the square root of a fraction
Worked Recap of Hard Topics
I am in Primary 6. Show me one worked example each for LCM, ratio sharing, and dividing by
Rank My State's Neighbours
I am in Primary 6. Help me look at the populations of my home state and its neighbouring s
Worked Example: Population Difference
I am in Primary 6. Show me a full worked example of finding the difference between the pop
Worked Example: Simplifying Brackets
I am in Primary 6. Show me a full worked example of removing brackets and collecting like
Worked Example: Two-Step Equation
I am in Primary 6. Show me a full worked example of solving a two-step equation like 3x +