126 prompts matching "Checking a long multiplication by estimating"
Exchange Rates (Multiplication)
I am in Primary 4. Give me a story: "If 1 Euro is ₦1,500, how much is 2.5 Euros in Naira?"
Decimal Multiplication (2-digit)
I am in Primary 4. Ask me: "What is 2.5 x 1.2?" Check my answer.
Estimating (Measurement)
I am in Primary 4. Ask me: "Estimate the height of a door in metres. Is it 2 m, 5 m, or 20
Worked example decimal times two digits
I am in Primary 4. Show me a step-by-step worked example multiplying 4.2 by 13, then give
Converting time units at home
I am in Primary 4. Give me a Nigerian-context word problem converting between hours, minut
Worked example CDXLIV
I am in Primary 4. Show me a step-by-step worked example converting the Roman numeral CDXL
Worked example borrow and subtract
I am in Primary 4. Show me a step-by-step worked example subtracting 4,213 from 7,050 with
Term 1 market day review story
I am in Primary 4. Give me a single long Nigerian-context story about a family trip to the
Worked example finding a root
I am in Primary 4. Show me a step-by-step worked example finding the square root of 81, th
Factor method for a compound wall
I am in Primary 4. Give me a Nigerian-context word problem about finding the square root o
Worked example solving for the unknown
I am in Primary 4. Show me a step-by-step worked example solving the open sentence 6 x ? =
Round market prices
I am in Primary 4. Give me a Nigerian-context word problem rounding decimal prices of good
Worked example rounding decimals
I am in Primary 4. Show me a step-by-step worked example rounding 6.9482 to 1, then 2, the
Multiply and divide money problem
I am in Primary 4. Give me a Nigerian-context word problem where I multiply the cost of on
Adding lengths of fabric
I am in Primary 4. Give me a Nigerian-context word problem about adding and subtracting le
Worked example converting kilometres
I am in Primary 4. Show me a step-by-step worked example converting 3.5 kilometres into me
Weight word problem at the farm
I am in Primary 4. Give me a Nigerian-context word problem about a farmer weighing baskets
Worked example dividing weight
I am in Primary 4. Show me a step-by-step worked example dividing 4.8 kg of beans equally
Worked example years to weeks
I am in Primary 4. Show me a step-by-step worked example converting 2 years and 3 months i
Farmland area word problem
I am in Primary 4. Give me a Nigerian-context word problem calculating the area and perime