207 prompts matching "Learn about changing a denary number into binary"
Multiplication (3-digit by 1-digit)
I am in Primary 4. Ask me to multiply a 3-digit number by a 1-digit number, like 234 x 7.
Multiplication (2-digit by 2-digit)
I am in Primary 4. Ask me to multiply a 2-digit number by a 2-digit number, like 25 x 14.
Identifying Fractions (Proper)
I am a Primary 4 pupil. Ask me to identify a proper fraction from a set of numbers (e.g.,
Fraction Word Problem (Sharing)
I am in Primary 4. Give me a story: "A cake is cut into 8 equal pieces. If I eat 3 pieces,
Decimal Fractions (Identifying)
I am in Primary 4. Ask me to identify a decimal fraction from a list of numbers, like 0.5
Adding Decimals
I am in Primary 4. Ask me to add two decimal numbers: "What is 2.5 + 3.1?".
Subtracting Decimals
I am in Primary 4. Ask me to subtract two decimal numbers: "What is 5.6 - 2.3?".
Open Sentences (Subtraction)
I am in Primary 4. Ask me to find the missing number: "What is the missing number? __ - 7
Open Sentences (Multiplication)
I am in Primary 4. Ask me to find the missing number: "What is the missing number? 8 x __
Open Sentences (Division)
I am in Primary 4. Ask me to find the missing number: "What is the missing number? __ รท 6
Radius and Diameter of a Circle
I am in Primary 4. Ask me: "If the diameter of a circle is 14 cm, what is its radius? What
Composite Shapes
I am in Primary 4. Ask me to find the area of a simple L-shape by breaking it into two rec
Arithmetic Sequences (Finding the Next)
I am a Primary 4 pupil. Give me a sequence: "3, 7, 11, 15, __." Ask me to find the next nu
Arithmetic Sequences (Finding the Missing)
I am in Primary 4. Give me a sequence: "2, 6, __, 14, 18." Ask me to find the missing numb
Forming Equations from Word Problems
I am in Primary 4. Give me a story: "I think of a number, add 5, and get 12. What is the n
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
Calculating the Mode
I am in Primary 4. Give me a set of numbers (e.g., "What is the mode of 2, 4, 4, 6, and 8?
Word Problems (Fraction/Decimal)
I am in Primary 4. Give me a story: "A carpenter has a plank of wood 3.5 m long. He cuts o
Fraction Word Problem (Mixed)
I am in Primary 4. Give me a story: "A cake was cut into 12 pieces. 1/3 of the pieces were