Practice with the help of **Spectrum Math Grade 1 Answer Key Chapter 2 Lesson 2.10**** Comparing Numbers**Â 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

Answer:

16 < 22.

Explanation:

Compare tens.

1 is less than 2.

16 – Small number.

22 – Big number.

=> 16 is lesser than 22.

**2.** 37 18

Answer:

37 > 18.

Explanation:

Compare tens.

3 is greater than 1.

37- Big number.

18 – Small number.

=> 37 is greater than 18.

**3.** 51 56

Answer:

51 < 56.

Explanation:

Compare ones.

1 is less than 6.

51 – Small number.

56 – Big number.

=> 51 is lesser than 56.

**4.** 70 70

Answer:

70 = 70.

Explanation:

70 – Same number.

70 – Same number.

=> 70 is same to 70.

**5.** 35 74

Answer:

35 < 74.

Explanation:

Compare tens.

3 is less than 7.

35 – Small number.

74 – Big number.

=> 35 is lesser than 74.

**6.** 81 43

Answer:

81 > 43.

Explanation:

Compare tens.

8 is greater than 4.

81 – Big number.

43 – Small number.

=> 81 is greater than 43.

**7.** 12 20

Answer:

12 < 20.

Explanation:

Compare tens.

1 is less than 2.

12 – Small number.

20 – Big number.

=> 12 is lesser than 20.

**8.** 62 41

Answer:

62 > 41.

Explanation:

Compare tens.

6 is greater than 4.

62 – Big number.

41 – Small number.

=> 62 is greater than 41.

**9.** 78 38

Answer:

78 > 38.

Explanation:

Compare tens.

7 is greater than 3.

78 – Big number.

38 – Small number.

=> 78 is greater than 38.

**10.** 45 45

Answer:

45 = 45.

Explanation:

45 – Same number.

45 – Same number.

=> 45 is equals to 45.

**11.** 73 99

Answer:

73 < 99.

Explanation:

Compare tens.

7 is less than 9.

73 – Small number.

99 – Big number.

=> 73 is lesser than 99.

**12.** 24 25

Answer:

24 < 25.

Explanation:

Compare ones.

4 is greater than 5.

24 – Small number.

25 – Big number.

=> 24 is lesser than 25.

**13.** 40 30

Answer:

40 > 30.

Explanation:

Compare tens.

4 is greater than 3.

40 – Big number.

30 – Small number.

=> 40 is greater than 30.

**14.** 13 13

Answer:

13 = 13.

Explanation:

13 – Same number.

13 – Same number.

=> 13 is equal to 13.

**15.** 33 42

Answer:

33 < 42.

Explanation:

Compare tens.

3 is less than 4.

33 – Small number.

42 – Big number.

=> 33 is lesser than 42.

**16.** 21 17

Answer:

21 > 17.

Explanation:

Compare tens.

2 is greater than 1.

21 – Big number.

17 – Small number.

=> 21 is greater than 17.

**17.** 86 88

Answer:

86 < 88.

Explanation:

Compare ones.

6 is less than 8.

86 – Small number.

88 – Big number.

=> 86 is lesser than 88.

**18.** 15 26

Answer:

15 < 26.

Explanation:

Compare tens.

1 is less than 32

15 – Small number.

26 – Big number.

=> 15 is lesser than 26.

**19.** 92 92

Answer:

92 = 92.

Explanation:

92 – Same number.

92 – Same number.

=> 92 is equal to 92.

**20.** 19 11

Answer:

19 > 11.

Explanation:

Compare ones.

9 is greater than 1.

19 – Big number.

11 – Small number.

=> 19 is greater than 11.

**21.** 48 89

Answer:

48 < 89.

Explanation:

Compare tens.

4 is less than 8.

48 – Small number.

89 – Big number.

=> 48 is lesser than 89.

**22.** 36 34

Answer:

36 > 34.

Explanation:

Compare ones.

6 is greater than 4.

36 – Big number.

34 – Small number.

=> 36 is greater than 34.

**23.** 63 63

Answer:

63 = 63.

Explanation:

63 – Same number.

63 – Same number.

=> 63 is equal to 63.

**24.** 71 61

Answer:

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

Answer:

77 < 87.

Explanation:

Compare tens.

7 is lesser than 8.

77 – Small number.

87 – Big number.

=> 77 is lesser than 87.

**26.** 90 80

Answer:

90 > 80.

Explanation:

Compare tens.

9 is greater than 8.

90 – Big number.

80 – Small number.

=> 90 is greater than 80.

**27.** 79 5

Answer:

79 > 5.

Explanation:

Compare tens.

7 is greater than 0.

79 – Big number.

5 – Small number.

=> 79 is greater than 5.

**28.** 53 32

Answer:

53 > 32.

Explanation:

Compare tens.

5 is greater than 3.

53 – Big number.

32 – Small number.

=> 53 is greater than 32.

**29.** 64 64

Answer:

64 = 64.

Explanation:

64 – Same number.

64 – Same number.

=> 64 is equal to 64.

**30.** 84 96

Answer:

84 < 96.

Explanation:

Compare tens.

8 is lesser than 9.

84 – Small number.

96 – Big number.

=> 84 is lesser than 96.

**31.** 23 9

Answer:

23 > 9.

Explanation:

Compare tens.

2 is greater than 0.

23 – Big number.

9 – Small number.

=> 23 is greater than 9.

**32.** 57 85

Answer:

57 < 85.

Explanation:

Compare tens.

5 is lesser than 8.

57 – Small number.

85 – Big number.

=> 57 is lesser than 85.

**33.** 52 31

Answer:

52 > 31.

Explanation:

Compare tens.

5 is greater than 3.

52 – Big number.

31 – Small number.

=> 52 is greater than 31.

**34.** 47 47

Answer:

47 = 47.

Explanation:

47 – Same number.

47 – same number.

=> 47 is equal to 47.

**35.** 28 7

Answer:

28 > 7.

Explanation:

Compare tens.

2 is greater than 0.

28 – Big number.

7 – Small number.

=> 28 is greater than 7.

**36.** 44 54

Answer:

44 < 54.

Explanation:

Compare tens.

4 is lesser than 5.

44 – Small number.

54 – Big number.

=> 44 is lesser than 54.

**37.** 97 98

Answer:

97 < 98.

Explanation:

Compare ones.

7 is lesser than 8.

97 – Small number.

98 – Big number.

=> 97 is lesser than 98.

**38.** 4 27

Answer:

4 < 27.

Explanation:

Compare tens

0 is lesser than 2.

4 – Small number.

27 – Big number.

=> 4 is lesser than 27.

**39.** 46 75

Answer:

46 < 75.

Explanation:

Compare tens.

4 is lesser than 7.

46 – Small number.

75 – Big number.

=> 46 is lesser than 75.

**40.** 94 82

Answer:

94 > 82.

Explanation:

Compare tens.

9 is greater than 8.

94 – Big number.

82 – Small number.

=> 94 is greater than 82.

**41.** 67 29

Answer:

67 > 29.

Explanation:

Compare tens.

6 is greater than 2.

67 – Big number.

29 – Small number.

=> 67 is greater than 29.

**42.** 60 39

Answer:

60 > 39.

Explanation:

Compare tens.

6 is greater than 3.

60 – Big number.

39 – Small number.

=> 60 is greater than 39.

**43.** 55 72

Answer:

55 < 72.

Explanation:

Compare tens.

5 is lesser than 7.

55 – Small number.

72 – Big number.

=> 55 is lesser than 72.

**44.** 2 68

Answer:

2 < 68.

Explanation:

Compare tens.

0 is lesser than 6.

2- Small number.

68 – Big number.

=> 2 is lesser than 68.

**45.** 91 8

Answer:

91 > 8.

Explanation:

Compare tens.

9 is greater than 0.

91 – Big number.

8 – Small number.

=> 91 is greater than 8.

**46.** 66 83

Answer:

66 < 83.

Explanation:

Compare tens.

6 is lesser than 8.

66 – Small number.

83 – Big number.

=> 66 is lesser than 83.

**47.** 14 59

Answer:

14 < 59.

Explanation:

Compare tens.

1 is lesser than 5.

14 – Small number.

59 – Big number.

=> 14 is lesser than 59.

**48.** 76 65

Answer:

76 > 65.

Explanation:

Compare tens.

7 is greater than 6.

76 – Big number.

65 – Small number.

=> 76 is greater than 65.

**49.** 6 49

Answer:

6 < 49.

Explanation:

Compare tens.

0 is lesser than 4.

6 – Small number.

49 – Big number.

=> 6 is lesser than 49.

**50.** 69 58

Answer:

69 > 58.

Explanation:

Compare tens.

6 is greater than 5.

69 – Big number.

58 – Small number.

=> 69 is greater than 58.

**51.** 1 10

Answer:

1 < 10.

Explanation:

Compare tens.

0 is lesser than 1.

1 – Small number.

10 – Big number.

=> 1 is lesser than 10.

**52.** 50 93

Answer:

50 < 93.

Explanation:

Compare tens.

5 is lesser than 9.

50 – Small number.

93 – Big number.

=> 50 is lesser than 93.

**53.** 95 3

Answer:

95 > 3.

Explanation:

Compare ones.

5 is greater than 3.

95 – Big number.

3 – Small number.

=> 95 is greater than 3.

**54.** 15 11

Answer:

15 > 11.

Explanation:

Compare ones.

5 is greater than 1.

15 – Big number.

11 – Small number.

=> 15 is greater than 11.

**55.** 63 63

Answer:

63 = 63.

Explanation:

63 – Same number.

63 – Same number.

=> 63 is equal to 63.

**56.** 59 83

Answer:

59 < 83.

Explanation:

Compare tens.

5 is lesser than 8.

59 – Small number.

83 – Big number.

=> 59 is greater than 83.

**57.** 47 37

Answer:

47 > 37.

Explanation:

Compare tens.

4 is greater than 3.

47 – Big number.

37 – Small number.

=> 47 is greater than 37.

**58.** 50 50

Answer:

50 = 50.

Explanation:

50 – Same number.

50 – Same number.

=> 50 is equal to 50.

**59.** 21 31

Answer:

21 < 31.

Explanation:

Compare tens.

2 is lesser than 3.

21 – Small number.

31 – Big number.

=> 21 is lesser than 31.

**60.** 35 23

Answer:

35 > 23.

Explanation:

Compare tens.

3 is greater than 2.

35 – Big number.

23 – Small number.

=> 35 is greater than 23.