# Spectrum Math Grade 1 Chapter 2 Lesson 10 Answer Key Comparing Numbers

Practice with the help of Spectrum Math Grade 1 Answer Key Chapter 2 Lesson 2.10 Comparing NumbersÂ regularly and improve your accuracy in solving questions.

## Spectrum Math Grade 1 Chapter 2 Lesson 2.10 Comparing Numbers Answers Key

Compare 2-digit numbers.

53 36 Compare tens. 5 is greater than 3. 53 is greater than 36.
73 76 If tens are the some, compare ones. 3 is less than 6. 73 is less than 76.

Compare 2-digit numbers. Use> (greater than), <(less than), or = (equal to).

1. 16 22
16 < 22.

Explanation:
Compare tens.
1 is less than 2.
16 – Small number.
22 – Big number.
=> 16 is lesser than 22.

2. 37 18
37 > 18.

Explanation:
Compare tens.
3 is greater than 1.
37- Big number.
18 – Small number.
=> 37 is greater than 18.

3. 51 56
51 < 56.

Explanation:
Compare ones.
1 is less than 6.
51 – Small number.
56 – Big number.
=> 51 is lesser than 56.

4. 70 70
70 = 70.

Explanation:
70 – Same number.
70 – Same number.
=> 70 is same to 70.

5. 35 74
35 < 74.

Explanation:
Compare tens.
3 is less than 7.
35 – Small number.
74 – Big number.
=> 35 is lesser than 74.

6. 81 43
81 > 43.

Explanation:
Compare tens.
8 is greater than 4.
81 – Big number.
43 – Small number.
=> 81 is greater than 43.

7. 12 20
12 < 20.

Explanation:
Compare tens.
1 is less than 2.
12 – Small number.
20 – Big number.
=> 12 is lesser than 20.

8. 62 41
62 > 41.

Explanation:
Compare tens.
6 is greater than 4.
62 – Big number.
41 – Small number.
=> 62 is greater than 41.

9. 78 38
78 > 38.

Explanation:
Compare tens.
7 is greater than 3.
78 – Big number.
38 – Small number.
=> 78 is greater than 38.

10. 45 45
45 = 45.

Explanation:
45 – Same number.
45 – Same number.
=> 45 is equals to 45.

11. 73 99
73 < 99.

Explanation:
Compare tens.
7 is less than 9.
73 – Small number.
99 – Big number.
=> 73 is lesser than 99.

12. 24 25
24 < 25.

Explanation:
Compare ones.
4 is greater than 5.
24 – Small number.
25 – Big number.
=> 24 is lesser than 25.

13. 40 30
40 > 30.

Explanation:
Compare tens.
4 is greater than 3.
40 – Big number.
30 – Small number.
=> 40 is greater than 30.

14. 13 13
13 = 13.

Explanation:
13 – Same number.
13 – Same number.
=> 13 is equal to 13.

15. 33 42
33 < 42.

Explanation:
Compare tens.
3 is less than 4.
33 – Small number.
42 – Big number.
=> 33 is lesser than 42.

16. 21 17
21 > 17.

Explanation:
Compare tens.
2 is greater than 1.
21 – Big number.
17 – Small number.
=> 21 is greater than 17.

17. 86 88
86 < 88.

Explanation:
Compare ones.
6 is less than 8.
86 – Small number.
88 – Big number.
=> 86 is lesser than 88.

18. 15 26
15 < 26.

Explanation:
Compare tens.
1 is less than 32
15 – Small number.
26 – Big number.
=> 15 is lesser than 26.

19. 92 92
92 = 92.

Explanation:
92 – Same number.
92 – Same number.
=> 92 is equal to 92.

20. 19 11
19 > 11.

Explanation:
Compare ones.
9 is greater than 1.
19 – Big number.
11 – Small number.
=> 19 is greater than 11.

21. 48 89
48 < 89.

Explanation:
Compare tens.
4 is less than 8.
48 – Small number.
89 – Big number.
=> 48 is lesser than 89.

22. 36 34
36 > 34.

Explanation:
Compare ones.
6 is greater than 4.
36 – Big number.
34 – Small number.
=> 36 is greater than 34.

23. 63 63
63 = 63.

Explanation:
63 – Same number.
63 – Same number.
=> 63 is equal to 63.

24. 71 61
71 > 61.

Explanation:
Compare tens.
7 is greater than 6.
71 – Big number.
61 – Small number.
=> 71 is greater than 61.

Compare 2-digit numbers. Use > (greater than), < (less than), or (equal to).

25. 77 87
77 < 87.

Explanation:
Compare tens.
7 is lesser than 8.
77 – Small number.
87 – Big number.
=> 77 is lesser than 87.

26. 90 80
90 > 80.

Explanation:
Compare tens.
9 is greater than 8.
90 – Big number.
80 – Small number.
=> 90 is greater than 80.

27. 79 5
79 > 5.

Explanation:
Compare tens.
7 is greater than 0.
79 – Big number.
5 – Small number.
=> 79 is greater than 5.

28. 53 32
53 > 32.

Explanation:
Compare tens.
5 is greater than 3.
53 – Big number.
32 – Small number.
=> 53 is greater than 32.

29. 64 64
64 = 64.

Explanation:
64 – Same number.
64 – Same number.
=> 64 is equal to 64.

30. 84 96
84 < 96.

Explanation:
Compare tens.
8 is lesser than 9.
84 – Small number.
96 – Big number.
=> 84 is lesser than 96.

31. 23 9
23 > 9.

Explanation:
Compare tens.
2 is greater than 0.
23 – Big number.
9 – Small number.
=> 23 is greater than 9.

32. 57 85
57 < 85.

Explanation:
Compare tens.
5 is lesser than 8.
57 – Small number.
85 – Big number.
=> 57 is lesser than 85.

33. 52 31
52 > 31.

Explanation:
Compare tens.
5 is greater than 3.
52 – Big number.
31 – Small number.
=> 52 is greater than 31.

34. 47 47
47 = 47.

Explanation:
47 – Same number.
47 – same number.
=> 47 is equal to 47.

35. 28 7
28 > 7.

Explanation:
Compare tens.
2 is greater than 0.
28 – Big number.
7 – Small number.
=> 28 is greater than 7.

36. 44 54
44 < 54.

Explanation:
Compare tens.
4 is lesser than 5.
44 – Small number.
54 – Big number.
=> 44 is lesser than 54.

37. 97 98
97 < 98.

Explanation:
Compare ones.
7 is lesser than 8.
97 – Small number.
98 – Big number.
=> 97 is lesser than 98.

38. 4 27
4 < 27.

Explanation:
Compare tens
0 is lesser than 2.
4 – Small number.
27 – Big number.
=> 4 is lesser than 27.

39. 46 75
46 < 75.

Explanation:
Compare tens.
4 is lesser than 7.
46 – Small number.
75 – Big number.
=> 46 is lesser than 75.

40. 94 82
94 > 82.

Explanation:
Compare tens.
9 is greater than 8.
94 – Big number.
82 – Small number.
=> 94 is greater than 82.

41. 67 29
67 > 29.

Explanation:
Compare tens.
6 is greater than 2.
67 – Big number.
29 – Small number.
=> 67 is greater than 29.

42. 60 39
60 > 39.

Explanation:
Compare tens.
6 is greater than 3.
60 – Big number.
39 – Small number.
=> 60 is greater than 39.

43. 55 72
55 < 72.

Explanation:
Compare tens.
5 is lesser than 7.
55 – Small number.
72 – Big number.
=> 55 is lesser than 72.

44. 2 68
2 < 68.

Explanation:
Compare tens.
0 is lesser than 6.
2- Small number.
68 – Big number.
=> 2 is lesser than 68.

45. 91 8
91 > 8.

Explanation:
Compare tens.
9 is greater than 0.
91 – Big number.
8 – Small number.
=> 91 is greater than 8.

46. 66 83
66 < 83.

Explanation:
Compare tens.
6 is lesser than 8.
66 – Small number.
83 – Big number.
=> 66 is lesser than 83.

47. 14 59
14 < 59.

Explanation:
Compare tens.
1 is lesser than 5.
14 – Small number.
59 – Big number.
=> 14 is lesser than 59.

48. 76 65
76 > 65.

Explanation:
Compare tens.
7 is greater than 6.
76 – Big number.
65 – Small number.
=> 76 is greater than 65.

49. 6 49
6 < 49.

Explanation:
Compare tens.
0 is lesser than 4.
6 – Small number.
49 – Big number.
=> 6 is lesser than 49.

50. 69 58
69 > 58.

Explanation:
Compare tens.
6 is greater than 5.
69 – Big number.
58 – Small number.
=> 69 is greater than 58.

51. 1 10
1 < 10.

Explanation:
Compare tens.
0 is lesser than 1.
1 – Small number.
10 – Big number.
=> 1 is lesser than 10.

52. 50 93
50 < 93.

Explanation:
Compare tens.
5 is lesser than 9.
50 – Small number.
93 – Big number.
=> 50 is lesser than 93.

53. 95 3
95 > 3.

Explanation:
Compare ones.
5 is greater than 3.
95 – Big number.
3 – Small number.
=> 95 is greater than 3.

54. 15 11
15 > 11.

Explanation:
Compare ones.
5 is greater than 1.
15 – Big number.
11 – Small number.
=> 15 is greater than 11.

55. 63 63
63 = 63.

Explanation:
63 – Same number.
63 – Same number.
=> 63 is equal to 63.

56. 59 83
59 < 83.

Explanation:
Compare tens.
5 is lesser than 8.
59 – Small number.
83 – Big number.
=> 59 is greater than 83.

57. 47 37
47 > 37.

Explanation:
Compare tens.
4 is greater than 3.
47 – Big number.
37 – Small number.
=> 47 is greater than 37.

58. 50 50
50 = 50.

Explanation:
50 – Same number.
50 – Same number.
=> 50 is equal to 50.

59. 21 31
21 < 31.

Explanation:
Compare tens.
2 is lesser than 3.
21 – Small number.
31 – Big number.
=> 21 is lesser than 31.

60. 35 23