Step 4

Difficulty 4

1. Changing Numbers - 9906 to 9996
2. Changing Numbers - 7899 to 7909
3. Changing Numbers - 4323 to 4423
4. Changing Numbers - 8999 to 9000
5. Changing Numbers - 11 to 110
6. Changing Numbers - 72 to 720
7. Changing Numbers - 36 to 3600
8. Changing Numbers - 4 to 4000
9. Changing Numbers - 44 to 4400
10. Know Your Place: Value of 9 in 6394
11. Know Your Place: Value of 3 in 5436
12. Here are the words....Where's the number?
13. Here are the words....Where's the number?
14. Here are the words: 5461 4561 6451 6541
15. What's That Number?
16. What's That Number?
17. What's That Number?
18. Make a Number!
19. Make a Number!
20. Here's the number: 3033 3333 3303 3003
21. Here's the number: 4066 6046 6406 6066
22. Here's the number: 7011 7111 7211 1107
23. Fill the Gaps - thousands, hundreds, tens, ones: 8147
24. Fill the Gaps - thousands, hundreds, tens, ones: 3652
25. Fill the Gaps - thousands, hundreds, tens, ones: 7698
26. Fill the Gaps - thousands, hundreds, tens, ones: 4326
27. Fill the Gaps - thousands, hundreds, tens, ones: 1545
28. Pattern Pieces: 7 9 * 13 15 * 19 *
29. Pattern Pieces: 7 14 21 28 * * * *
30. Pattern Pieces: 2 7 12 17 * * * *
31. 1000 less, 100 more than 4035
32. 1000 less, 100 more than 1000
33. 100 less, 1000 more than 1795
34. 1000 less, 10 more than 8712
35. 1000 less, 100 more than 6995
36. 1 less, 1000 more than 8000
37. Order! Order! - Smallest number first: 2079 2145 2232 2301
38. Order! Order! - Smallest number first: 4088 4121 4210 4303
39. Order! order! - Largest number first: 8489 8647 8831 8963
40. Up and Away!: Count by tenths
41. Up and Away!: Count back by tenths
42. Up and Away!: Count back by tenths
43. Make a Number!: 4 ones, 9 tenths
44. Make a Number!: 6 tenths, 1 one
45. Make a Number!: 1 tenth, 3 ones
46. Your Place or Mine? Tens, tenths 41.6
47. Your Place or Mine? Tens, tenths 21.7
48. Your Place or Mine? Tens, tenths 28.6
49. Your Place or Mine? Tenths, tens 92.1
50. Rounding - Round to the nearest whole number: 288.8
51. Rounding - Round to the nearest whole number: 165.1
52. See You Round: Round to the nearest thousand: 9387
53. About Half: 7007.9 2986.2
54. About Half: 7991.6 5015.8
55. About Half: 2010.7 8979.5
56. About Half: 3999.1 9027.4
57. About Half: 1003.3 5985.7
58. 1000 less, 100 more than 4550
59. See You Round: Round to the nearest ten: 4018