430 prompts matching "Changing a binary number back into an ordinary number"
Reading Numbers in Words (Large Numbers)
I am in Primary 4. Give me a number in words up to 1,000,000 and ask me to write it in dig
Ordering Numbers (Up to 100,000)
I am in Primary 4. Give me a set of three numbers up to 100,000 and ask me to arrange them
Comparing Numbers (Using Symbols)
I am in Primary 4. Give me two numbers up to 100,000 and ask me to put the correct symbol
Roman Numerals (Reading)
I am in Primary 4. Show me a Roman numeral up to 100 (e.g., XLVII) and ask me to tell you
Roman Numerals (Writing)
I am in Primary 4. Give me a number up to 100 and ask me to write it in Roman numerals. Fo
Expanded Form
I am in Primary 4. Ask me to write a number like 56,789 in expanded form (e.g., 50,000 + 6
Counting in Thousands
I am in Primary 4. Ask me to count in thousands up to 1,000,000, starting from a given num
Number Lines (Large Numbers)
I am in Primary 4. Draw an imaginary number line and ask me to place a number like 75,000
Addition of Whole Numbers (Without Carrying)
I am a Primary 4 pupil. Ask me to add two 4-digit numbers without carrying over, like 3,42
Addition of Whole Numbers (With Carrying)
I am in Primary 4. Ask me to add two 4-digit numbers with carrying over, like 5,678 + 4,56
Subtraction of Whole Numbers (Without Borrowing)
I am in Primary 4. Ask me to subtract two 4-digit numbers without borrowing, like 8,765 -
Subtraction of Whole Numbers (With Borrowing)
I am in Primary 4. Ask me to subtract two 4-digit numbers with borrowing, like 6,000 - 2,3
Identifying Fractions (Mixed Numbers)
I am in Primary 4. Ask me to identify a mixed number from a list. Check my answer.
Adding Mixed Numbers
I am in Primary 4. Ask me to add two mixed numbers: "What is 1 1/2 + 2 1/2?" Check my answ
Subtracting Mixed Numbers
I am in Primary 4. Ask me to subtract two mixed numbers: "What is 5 1/2 - 3 1/2?" Check my
Open Sentences (Missing Numbers) (Free)
I am a Primary 4 pupil. Ask me to solve an open sentence: "What is the missing number? 6 +
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?")
Calculating the Median
I am in Primary 4. Give me a set of numbers (e.g., "What is the median of 3, 7, 8, 5, and
Data (Mean, Median, Mode)
I am in Primary 4. Ask me: "Find the mean, median, and mode of the following numbers: 3, 7
Mixed Review (Roman Numerals)
I am in Primary 4. Ask me: "Write the number 94 in Roman numerals. What is XCIV?"