Trivia And Math!!

What is the name of this instrument?

• Tuba
• Trombone
• Trumpet
• French Horn

Which lists a number. its opposite and its absolute value in that order?

• 4, -4, -4
• -5, 5, -5
• 2, -2, -2
• 6, -6, 6

Tags

CCSS.6.NS.C.6A

Factor the expression
6a - 42

• 6(a - 7)
• 6(a + 7)
• 2(3a - 21)

Tags

CCSS.6.EE.A.3

CCSS.6.NS.B.4

expand the expression
8(n + 4) + 5(6 + n)

• 13n - 62
• 38n 28
• 3n + 38
• 13n + 62

Tags

CCSS.6.EE.A.3

Which number is equivalent to 0.08?

• 0.0008%
• 0.08%
• 80%
• 8%

Tom observed that 1/3 of the liquid evaporated during his science experiment. How should he record this in his report as a decimal?

• 0.333333...
• 0.3
• 0.13
• 1.3

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

3/4 is equivalent to which percent?

• 25%
• 50%
• 60%
• 75%

Which ratio represents 45%

• 45 to 100
• 100:45
• 4:5
• 100/45

Which of the following is another way of expressing 3 out of 12 ?

• 25
• 2.5
• 25%
• 2.5%

How do you change a percent to a decimal?

• Just put a percent sign.
• move the decimal 2 right
• move the decimal 2 left
• multiply by 100