Step 4

Difficulty 4

1. Thousands and Thousands: Complete vertical algorithm
2. Thousands and Thousands: Complete vertical algorithm
3. Thousands and Thousands: Complete vertical algorithm
4. Thousands and Thousands: Complete vertical algorithm
5. Thousands and Thousands: Complete vertical algorithm
6. Fiona's day out
7. Add hundreds: 346 + 400, 1426 + 500, 200 + 7019
8. Adding hundreds: Multiple operations with hundreds numbers
9. Adding hundreds: Multiple operations with hundreds numbers
10. Adding hundreds: Multiple operations with hundreds numbers
11. Adding hundreds: Multiple operations with hundreds numbers
12. Give or take a thousand: 283 557+4000
13. Give or take a thousand: 7000 more than 456 821
14. Give or take a thousand: Add 8000 and 197 523
15. Give or take a thousand: Sum of 7000 and 197 237
16. Give or take a thousand: Sum of 128764 and 6000
17. Give or take a thousand: 164849 more than 7000
18. Give or take a thousand: 345 219 greater than 7000
19. Give or take a thousand: Sum of 349 285 and 4000
20. Give or take a thousand: Add 319 564 to 3000
21. Give or take a thousand: 7000 more than 63 489
22. Give or take a thousand: 8000 more than 49 735
23. Same or different : Click all the boxes with the same answer.
24. Same or different : Click all the boxes with the same answer.
25. True or False?: 751 - 96 = 655
26. True or False?: 423 - 78 = 356
27. Take Tens 541-60=481,924-90=834
28. Take Tens 874-80=481,219-20=199
29. Take Tens 603-10=593,128-50=78
30. Take Tens 459-70=389,816-40=776
31. Take Tens 352-70=282,715-30=685
32. Thousands Takeaway: Complete vertical algorithm
33. Thousands Takeaway: Complete vertical algorithm
34. Thousands Takeaway: Complete vertical algorithm
35. Thousands Takeaway: Complete vertical algorithm
36. Thousands Takeaway: Complete vertical algorithm
37. Jamie's Day Out - $100-$59-$27-$4-$8=$2
38. Give or Take Thousands: 260 000 - 5000
39. Give or Take 1000: 1280000 - 4000 = 1276000
40. Give or Take Thousands: 22 000 - 3000
41. Give or Take Thousands: 24 000 - 6000
42. Give or Take Thousands: 15 500 - 2000
43. Give or Take Thousands: 12 000 - 1200
44. 1000s crossing: 5030-4990, 3010-2950, 7970-8040
45. 1000s crossing: 8020-7940, 4030-3950, 9060-8980
46. 1000s Crossing: 6015-5999, 8014-7995, 3024-2990