4. plu s

5. min us

6. tim e

7. divide

8. equ al

9. Addition pl us equa ls

10. min us equa ls Subtraction

11. tim es equal s multiplication

12. equa ls divide d by Division

13. 20 + 5 = 25 Twenty plus five equals twenty-five 52 – 11= 41 Fifty-two minus eleven equals fourty-one 12 x 4 = 48 Twelve times four equals fourty-eight 1000 / 10 = 100 One thousand divided by ten equals one hundred 120 + 30 = 150 One hundred and twenty plus thirty equals one hundred and fifty

14. Nine divided by three equals three 9 / 3 = 3 Fourty times five equals two hundred 40 x 5 = 200 Thirty two plus eighteen equals fifty 32 + 18 = 50 Seventy two minus two equals seventy 72 – 2 = 70 Thirty divided by thirty equals one 30 / 30 = 1

15. = If we add 1 and 7, the sum is 8.

16. = If we subtract 1 from 8, the sum is 7.

17. = If we multiply 2 by 2, the sum is 4.

18. = If we divide 9 by 3, the sum is 3.

19. 1.If you subtract 25 from 85, the sum is 60. 2. If you divide 36 by 6, the sum is 6. 3. If you add 32 and 27, the sum is 59. 4. If you multiply 12 by 4, the sum is 48. 5. If you add 56 and 16, the sum is 72.  Read the operations and fill in the blanks.