#APP: StartMyTest
#MAZO: Mathematics · Grade 9 · Numbers and operations
#DESCRIPCION: Core questions on number sense, arithmetic, and simple reasoning.
#PAIS: us
#ETAPA: high_school
#CURSO: us9
#ASIGNATURA: Mathematics
#TEMA: Numbers and operations
#IDIOMA: en
#TAGS: us,high_school,us9,Mathematics,Numbers and operations

1. In Grade 9, calculate 2 + 2.
a) 5
*b) 4
c) 3
d) 0

2. In Grade 9, calculate 2 - 2.
a) 4
b) 1
*c) 0
d) 0

3. In Grade 9, calculate 2 × 2.
a) 2
*b) 4
c) 4
d) 6

4. In Grade 9, calculate 2 + 3.
a) 6
b) 4
c) 1
*d) 5

5. In Grade 9, calculate 2 - 3.
*a) -1
b) 1
c) 5
d) 0

6. In Grade 9, calculate 2 × 3.
a) 3
b) 8
c) 5
*d) 6

7. In Grade 9, calculate 2 + 4.
*a) 6
b) 5
c) 7
d) 2

8. In Grade 9, calculate 2 - 4.
*a) -2
b) -1
c) 6
d) 2

9. In Grade 9, calculate 2 × 4.
*a) 8
b) 6
c) 10
d) 4

10. In Grade 9, calculate 2 + 5.
*a) 7
b) 3
c) 8
d) 6

11. In Grade 9, calculate 2 - 5.
a) -2
b) 7
*c) -3
d) 3

12. In Grade 9, calculate 2 × 5.
*a) 10
b) 12
c) 7
d) 5

13. In Grade 9, calculate 2 + 6.
*a) 8
b) 4
c) 9
d) 7

14. In Grade 9, calculate 2 - 6.
a) 8
b) -3
*c) -4
d) 4

15. In Grade 9, calculate 2 × 6.
*a) 12
b) 6
c) 14
d) 8

16. In Grade 9, calculate 2 + 7.
a) 5
*b) 9
c) 10
d) 8

17. In Grade 9, calculate 2 - 7.
a) 9
*b) -5
c) 5
d) -4

18. In Grade 9, calculate 2 × 7.
*a) 14
b) 16
c) 7
d) 9

19. In Grade 9, calculate 2 + 8.
a) 11
b) 9
*c) 10
d) 6

20. In Grade 9, calculate 2 - 8.
a) -5
b) 6
c) 10
*d) -6

21. In Grade 9, calculate 2 × 8.
a) 18
b) 10
*c) 16
d) 8

22. In Grade 9, calculate 2 + 9.
a) 12
*b) 11
c) 7
d) 10

23. In Grade 9, calculate 2 - 9.
a) 11
*b) -7
c) -6
d) 7

24. In Grade 9, calculate 2 × 9.
a) 9
b) 20
*c) 18
d) 11

25. In Grade 9, calculate 2 + 10.
*a) 12
b) 13
c) 8
d) 11

26. In Grade 9, calculate 2 - 10.
a) -7
b) 12
*c) -8
d) 8

27. In Grade 9, calculate 2 × 10.
*a) 20
b) 10
c) 22
d) 12

28. In Grade 9, calculate 2 + 11.
a) 14
b) 12
c) 9
*d) 13

29. In Grade 9, calculate 2 - 11.
a) -8
b) 9
*c) -9
d) 13

30. In Grade 9, calculate 2 × 11.
a) 11
*b) 22
c) 24
d) 13

31. In Grade 9, calculate 2 + 12.
a) 15
b) 10
c) 13
*d) 14

32. In Grade 9, calculate 2 - 12.
a) 14
b) 10
*c) -10
d) -9

33. In Grade 9, calculate 2 × 12.
a) 14
b) 12
c) 26
*d) 24

34. In Grade 9, calculate 2 + 13.
a) 14
b) 16
*c) 15
d) 11

35. In Grade 9, calculate 2 - 13.
*a) -11
b) 11
c) -10
d) 15

36. In Grade 9, calculate 2 × 13.
a) 28
b) 13
c) 15
*d) 26

37. In Grade 9, calculate 2 + 14.
a) 15
*b) 16
c) 17
d) 12

38. In Grade 9, calculate 2 - 14.
a) 16
*b) -12
c) -11
d) 12

39. In Grade 9, calculate 2 × 14.
*a) 28
b) 16
c) 14
d) 30

40. In Grade 9, calculate 2 + 15.
a) 18
*b) 17
c) 13
d) 16

41. In Grade 9, calculate 2 - 15.
*a) -13
b) -12
c) 17
d) 13

42. In Grade 9, calculate 2 × 15.
a) 15
b) 32
c) 17
*d) 30

43. In Grade 9, calculate 2 + 16.
a) 17
b) 19
c) 14
*d) 18

44. In Grade 9, calculate 2 - 16.
a) -13
b) 14
c) 18
*d) -14

45. In Grade 9, calculate 2 × 16.
a) 16
b) 18
*c) 32
d) 34

46. In Grade 9, calculate 2 + 17.
*a) 19
b) 18
c) 20
d) 15

47. In Grade 9, calculate 2 - 17.
*a) -15
b) 15
c) -14
d) 19

48. In Grade 9, calculate 2 × 17.
a) 36
b) 17
c) 19
*d) 34

49. In Grade 9, calculate 2 + 18.
a) 16
b) 19
c) 21
*d) 20

50. In Grade 9, calculate 2 - 18.
a) 16
b) 20
*c) -16
d) -15