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In this quiz, various multiple-choice questions are asked and let the students learn about the various operations in an expression or equation.
Write an expression for the operation given below.
2 times a
##2a##
Choose the correct expression for the operation given below.
Add a and b then multiply the result by 5
a + 5b
5a + b
5(a + b)
Write an expression for the operation given below.
Divide x by 5 then add y to the result.
x/5 + y
(x + y)/5
x + y/5
Sophia bought a bag of 64 sour candies. She ate s of the candies. Choose the expression that shows how many sour candies Sophia has now.
64 - s
64 + s
John has 51 more elastic bands than Sam. Sam has r elastic bands. Choose the expression that shows how many elastic bands John has.
r
51
r + 51
r - 51
Evaluate the expression for y=3.
3y = ##9##
Evaluate the expression for a=2 and b=7.
3(a + b) = ##27##
Evaluate the expression for p=4 and q=5.
pq - 3q = ##5##
Simplify the expression.
8k + 2(3k +5)
8k + 10
14k + 10
14k + 5
Simplify the expression.
7p + 3q + 2(4p +q)
15p + 3q
10p + 2q
15p + 5q
