Simplify: 5x+3x+4(3-y). What is the result?
  • 8x+12+4y
  • 8x−7+4y
  • 8x+12-4y
  • 8x−12y-4y
Simplify: 7a+4b−5a. What is the result?
  • 2a+4b
  • 3a+4b
  • 2a-4b
  • 2b+4a
Simplify: 8y−2y+5. What is the result?
  • 6y + 5
  • 10y + 5
  • 3y + 5
  • 14y + 5
Simplify: 6m+2−4+3m. What is the result?
  • 9m + 2
  • 8m - 2
  • 5m - 2
  • 9m - 2
Simplify: 2(x+3)+4(x−1). What is the result?
  • 6x+2
  • 6x+10
  • 2x+10
  • 6x-2
Simplify: 4x−3(x+2). What is the result?
  • 3x - 6
  • x - 5
  • x - 6
  • 2x - 3
What are the constants in the expression?-4x + 6y - 2
  • -4x, 6y, -2
  • x, y
  • 4x, 6y
  • -2
Rewrite (9 + 6) + 5 using the associative property.
  • 20
  • (9 + 6) + 5 = (9 + 5) + 6
  • (9 + 6) + 5 = 9 + (6+5)
  • (9 + 6) + 5 = 5 + 9 + 5 + 6
Work out the value of the following expressions when a = 3, b = 4 and c = 5.2a2 + c2
  • 22
  • 34
  • 68
  • 43
Choose the phrase that matches the expression 21h
  • 21 more friends than expected at the party
  • 21 more horses in the pasture
  • 21 dollars per hour
  • 21 balloons were popped at the party
Evaluate the expression using the values m = 7, r = 8, and t = 2.4m + t
  • 30
  • 28
  • 26
  • 14
Evaluate the expression using the values m = 7, r = 8, and t = 2.3m – 5t
  • 21
  • 11
  • 10
  • 22
What is an arithmetic expression?
  • A phrase that uses mathematical operations to show a value
  • A sentence describing a story
  • A list of numbers without operations
  • A drawing of shapes
Which of the following is the value of the expression 13 + 2?
  • 15
  • 12
  • 14
  • 16
What does the equality sign '=' represent in arithmetic expressions?
  • The relationship between an expression and its value
  • The start of a new equation
  • The end of a calculation
  • A symbol for multiplication
Mallika spends ₹25 every day for lunch at school. What is the expression for the total amount she spends in a week from Monday to Friday?
  • 5 × 25
  • 25 + 5
  • 25 ÷ 5
  • 5 + 25
Which of the following expressions does NOT have the value 12?
  • 10 + 2
  • 15 – 3
  • 3 × 4
  • 24 ÷ 3
If 10 + 2 > 7 + 1, what does the '>' sign mean in this comparison?
  • Greater than
  • Equal to
  • Less than
  • Addition
Which operation is used in the expression 20 – 4?
  • Subtraction
  • Addition
  • Multiplication
  • Division
How can you compare two arithmetic expressions?
  • By using '=', '' signs based on their values
  • By counting the number of digits
  • By drawing them on paper
  • By reading them aloud
Fill in the blank: 13 + 4 = ___ + 6
  • 11
  • 10
  • 12
  • 9
Fill in the blank: 22 + ___ = 6 × 5
  • 8
  • 10
  • 12
  • 6
Fill in the blank: 8 × ___ = 64 ÷ 2
  • 4
  • 2
  • 6
  • 8
Fill in the blank: 34 – ___ = 25
  • 9
  • 7
  • 12
  • 15
Arrange the following expressions in ascending order of their values: 67 – 19, 67 – 20, 35 + 25, 5 × 11, 120 ÷ 3
  • 67 – 20, 67 – 19, 35 + 25, 5 × 11, 120 ÷ 3
  • 67 – 20, 67 – 19, 5 × 11, 35 + 25, 120 ÷ 3
  • 67 – 20, 67 – 19, 5 × 11, 120 ÷ 3, 35 + 25
  • 67 – 20, 67 – 19, 120 ÷ 3, 5 × 11, 35 + 25
Which is greater: 1023 + 125 or 1022 + 128?
  • 1023 + 125
  • 1022 + 128
  • Both are equal
  • Cannot be determined
Which is greater: 113 – 25 or 112 – 24?
  • 113 – 25
  • 112 – 24
  • Both are equal
  • Cannot be determined
Which mathematical expression represents the total number of marbles brought by Mallesh and Arun to the playground?
  • 30 + 5 × 4
  • 30 × 5 + 4
  • 5 + 30 × 4
  • 30 + 4 × 5
What is the importance of using a comma in the sentence: "Shalini sat next to a friend, with toys"?
  • It changes the meaning of the sentence.
  • It makes the sentence longer.
  • It adds more toys to the story.
  • It makes the sentence grammatically incorrect.
In the sentence "Shalini sat next to a friend with toys", who has the toys according to the first interpretation?
  • Shalini
  • The friend
  • Both Shalini and the friend
  • Neither Shalini nor the friend
0 h : 0 m : 1 s

Answered Not Answered Not Visited Correct : 0 Incorrect : 0