Question

Склади приклади.запиши и розвьяжи их.10 и 2 сума 11и 3 ризниця 12 и 3 ризниця 11 и 2 ризниця 9 и 2 сума 20 и 1 ризниця

Answer 1

10+2=12

11-3=8

12-3=9

11-2=9

9-2=7

20+1=21

Answer 2

Addition Examples:

1. 10 and 2: The sum of 10 and 2 is 12. 2. 11 and 3: The sum of 11 and 3 is 14. 3. 9 and 2: The sum of 9 and 2 is 11. 4. 20 and 1: The sum of 20 and 1 is 21.

Subtraction Examples:

1. 11 and 3: The difference between 11 and 3 is 8. 2. 12 and 3: The difference between 12 and 3 is 9. 3. 11 and 2: The difference between 11 and 2 is 9. 4. 9 and 2: The difference between 9 and 2 is 7. 5. 20 and 1: The difference between 20 and 1 is 19.

Now let's solve these examples:

1. 10 + 2 = 12 2. 11 + 3 = 14 3. 9 + 2 = 11 4. 20 + 1 = 21

1. 11 - 3 = 8 2. 12 - 3 = 9 3. 11 - 2 = 9 4. 9 - 2 = 7 5. 20 - 1 = 19

I hope this helps! Let me know if you have any further questions.