Q1. Write your name

In Maths today, you are multiplying by 1 and 0. Whenever you multiply any number by 0, the answer is always 0. For example: 52 x 0 = 0. 719 x 0 = 0. Whenever you multiply a number by 1, the answer is always the number you started with. For example: 63 x 1 = 63. 12 x 1 = 12. Answer the questions below and remember these rules.

Q3. 1. 3 x 1 =

Q4. 2. 4 x 1 =

Q5. 3. 7 x 1 =

Q6. 4. 6 x 0 =

Q7. 5. 12 x ? = 0

Q8. 6. Maryam and Ahsan are working out some multiplication problems. 1 x 8 = 9. What mistake have they made?

Q9. 7. If you multiply a number by 0, the answer is 0. Prove this statement is true.