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Question : Sixteen more than a number : 2163603

Write the phrase as an algebraic expression. Let x represent the unknown number.

41) Sixteen more than a number

A) (x/16)

B) x + 16

C) x - 16

D) 16x

42) A number increased by 27

A) x + 27

B) 27x

C) x -27

D) (x/27)

43) Four subtracted from a number

A) 4 - x

B) x + 4

C) x - 4

D) (x/4)

44) Two decreased by a number

A) 2 - x

B) x + 2

C) x - 2

D) (x/2)

45) The ratio of a number and 9

A) x + 9

B) x - 9

C) 9x

D) (x/9)

46) The quotient of a number and 19

A) x - 19

B) (x/19)

C) 19x

D) (19/x)

47) Twice a number, increased by 78

A) 2x + 78

B) 2x - 78

C) 2(x + 78)

D) x + 78

48) Three times a number, decreased by 82

A) 3(x - 82)

B) 3x + 82

C) x - 82

D) 3x - 82

Write the sentence as an equation. Use x to represent any unknown number.

49) One increased by two equals the quotient of eighteen and six.

A) 1 + 2 = 6 ÷ 18

B) 1 + 2 = 18⋅6

C) 1 + 2 = 18 ÷ 6

D) 1 + 2 = 18 - 6

50) One subtracted from ten is equal to three squared.

A) 10 - 1 = 3^{2}

B) 1 - 10 = 2⋅3

C) 10 - 1 = 2⋅3

D) 1 - 10 = 3^{2}

51) Five is not equal to eight divided by two.

A) 5 = 8 ÷ 2

B) 5 ÷ 2 ≠ 8

C) 5 ≠ 8

D) 5 ≠ 8 ÷ 2

52) The difference of ten and one is greater than six.

A) 1 - 10 > 6

B) 10 - 1 < 6

C) 1 - 10 < 6

D) 10 - 1 > 6

53) The sum of 12 and a number is 54.

A) 54 + 12 = x

B) 12 = 54 + x

C) 12 + x = 54

D) 12 - x = 54

54) Three subtracted from a number is zero.

A) x + 3 = 0

B) x - 3 = 0

C) 3 - x = 0

D) (x/3) = 0

55) The product of 10.2 and a number is 14.

A) 2.10⋅14 = x

B) 2.10 + x = 14

C) 10.2x = 14

D) 14x = 10.2

56) 10.10 times a number equals 30.

A) 10.10x = 30

B) 10.10 + x = 30

C) 30x = 10.10

D) 10.10⋅30 = x

57) Eleven subtracted from eight times a number is 125.

A) 11 - 8x = 125

B) 8(x - 11) = 125

C) 8x - 11 = 125

D) 11(8 - x) = 125

58) Ten added to eight times a number is 38.

A) (10 + 8)x = 38

B) 8x + 10 = 38

C) 8x = 10 + 38

D) 8(x + 10) = 38