193 prompts matching "Checking a decimal answer by estimating"
Calculating the Mean (Average)
I am in Primary 4. Give me a set of numbers (e.g., "What is the mean of 2, 4, 6, and 8?")
Quantitative Reasoning (Tables)
I am in Primary 4. Present a table with missing values and ask me to fill in the blanks by
Simple Probability Event
I am in Primary 4. Describe a bag with 5 red marbles and 3 blue marbles. Ask me: "What is
Commission (Free)
I am a Primary 4 pupil. Ask me: "A salesperson earns a 5% commission on sales. If he sells
Multiplying Fractions (Simple)
I am a Primary 4 pupil. Ask me: "What is 1/2 x 3/4?" Check my answer.
Multiplying Fractions (Whole Numbers)
I am in Primary 4. Ask me: "What is 2/5 x 10?" Check my answer.
Operations with Mixed Numbers
I am in Primary 4. Ask me: "What is 2 1/2 + 1 3/4?" Check my answer.
Mixed Review (Fractions)
I am in Primary 4. Ask me: "Add 2/3 + 1/4. Simplify your answer."
Mixed Review (Algebra)
I am in Primary 4. Ask me: "3 times a missing number, plus 5, equals 20. What is the missi
Mixed Review (Perimeter and Area)
I am in Primary 4. Ask me: "A rectangle is 12 cm by 5 cm. What is its perimeter and area?"
Mixed Review (Open Sentences)
I am in Primary 4. Ask me: "5 times a missing number equals 45. What is the missing number
Quantitative Reasoning (Reading Tables)
I am in Primary 4. Ask me to read a table and answer questions based on the data.
Assessment (Application)
I am in Primary 4. Ask me: "Give me a real-life example of where you would use multiplicat