Step 1

Difficulty 1

1. True or False: Double-sided equations
2. True or False: Double-sided equations
3. True or False: Double-sided equations
4. True or False: Double-sided equations
5. True or False: Double-sided equations
6. Use the Pattern: 43 + 39, 43 + 40, 430 + 400
7. Use the Pattern: 56 + 70, + 69, 560 + 700
8. Use the Pattern: 34 + 80, + 79, 340 + 800
9. Use the Pattern: 27 + 90, + 89, 270 + 900
10. Use the Pattern: 62 + 79, 62 + 80, 620 + 800
11. Add It Up: Addition of 4-digit numbers with regrouping
12. Add It Up: Addition of 4-digit numbers with regrouping
13. Add It Up: Addition of 4-digit numbers with regrouping
14. Add It Up: Addition of 4-digit numbers with regrouping
15. Add It Up: Addition of 4-digit numbers with regrouping
16. Add It Up: Addition of 4-digit numbers with regrouping
17. Add It Up: Addition of 4-digit numbers with regrouping
18. Add It Up: Addition of 4-digit numbers with regrouping
19. Add It Up: Addition of 4-digit numbers with regrouping
20. Add It Up: Addition of 4-digit numbers with regrouping
21. Kietta at the sweet shop: Money multiplication and addition
22. Bailey at the sweet shop: Money multiplication and addition
23. Callum at the sweet shop: Money multiplication and addition
24. Oscar at the sweet shop: Money multiplication and addition
25. Hannah at the sweet shop: Money multiplication and addition
26. Same or different: Click all the boxes with the same answer
27. Same or different: Click all the boxes with the same answer
28. Same or different: Click all the boxes with the same answer
29. Same or different: Click all the boxes with the same answer
30. Same or different: Click all the boxes with the same answer
31. Anyone for a burger? $6 + $6 + $1 + $3 from $50
32. Anyone for a burger? $4 + $6 + $1 + $2 from $20
33. Bargain Basement: Money addition and subtraction
34. 50s Get Together: 1000 - ? = 750
35. 50s Get Together: 1000 - 850 =*
36. 50s Get Together: 4250 - 650 =*
37. 50s Get Together: * + 550 = 1000
38. 50s Get Together: 550 + ? = 1000
39. Financially Frank: Money addition and subtraction
40. Road work: Distance to go on one tank of fuel
41. Fill Up The Tank: 1000-255=?
42. Thousands crossing: 12009-12, 16005-9, 25006-15,
43. Thousands crossing: 24001-6, 27004-10, 23002-22987
44. Thousands crossing: 22002-10, 19006-8, 41009-15
45. Thousands crossing: 42002-41992, 26013-25287, 37007-15
46. True or false 153 - 72 = 225
47. True or false 180 - 25 = 215