Prime and Composite Numbers

⏱ Time: 0s

Q1. If you have 5 groups of 3 apples, how many apples do you have in total?

Solution:

5 x 3 = 15

⏱ Time: 0s

Q2. What is 3 + 3 x 2?

Solution:

3 + (3 x 2) = 3 + 6 = 9

⏱ Time: 0s

Q3. If you have 10 candies and you eat 3, how many candies do you have now?

Solution:

10 - 3 = 7

⏱ Time: 0s

Q4. If you have 4 groups of 3 toys, how many toys do you have in total?

Solution:

4 x 3 = 12