SOL Math 7 Review

NO CALCULATOR
Which is 0.000012 written in scientific notation?

• 1.2 × 10^-5
• 1.2 × 10^-4
• 1.2 × 10⁴
• 1.2 × 10⁵

Tags

CCSS.8.EE.A.3

NO CALCULATOR
Which correctly arranges the three numbers shown in order from least to greatest.

4.7 × 10⁵        3.9 × 10⁸         5.2 × 10⁵

• 5.2 × 10⁵, 4.7 × 10⁵, 3.9 × 10⁸
• 4.7 × 10⁵, 3.9 × 10⁸, 5.2 × 10⁵
• 4.7 × 10⁵, 5.2 × 10⁵, 3.9 × 10⁸
• 3.9 × 10⁸, 5.2 × 10⁵, 4.7 × 10⁵

Tags

CCSS.8.EE.A.3

NO CALCULATOR

Which list of numbers is arranged from least to greatest?

• 0.25, 17%, ²/₉
• 0.25, ²/₉, 17%
• 17%, 0.25, ²/₉
• 17%, ²/₉, 0.25

NO CALCULATOR
Which number is a square root of 1?

• ¹/₄
• ¹/₂
• 1
• 2

Tags

CCSS.8.EE.A.2

Clarence made a scale drawing of a classroom. The scale in the drawing is 2 inches represents 9 feet. The actual length of the classroom is 36 feet. What is the length of the classroom on the scale drawing?

• 4 inches
• 8 inches
• 27 inches
• 162 inches

Tags

CCSS.7.RP.A.2C

Which decimal and fraction are equivalent to 10^-3?

• -0.003 and  ^-1/₁₀3
• -0.003 and ¹/₁₀3
• 0.001 and ^-1/₁₀3
• 0.001 and ¹/₁₀3

Tags

CCSS.3.NF.A.3C

What is the absolute value of -8.2?

• 8.2
• 4.1
• -4.1
• -8.2

Tags

CCSS.6.NS.C.7C

Kelly received a 25% discount on the purchase of a $240 bicycle. What was the amount of the discount Kelly received?

• $25
• $60
• $180
• $215

Tags

CCSS.6.RP.A.3C

What is ∣-¹¹/₁₂∣?

• ¹²/₁₁
• ¹¹/₁₂
• ^-11/₁₂
• ^-12/₁₁

Tags

CCSS.6.NS.C.7C

Which statement is false?

• All squares are rectangles.
• All squares are parallelograms.
• All rhombuses are squares.
• All rhombuses are parallelograms.

Tags

CCSS.HSG.CO.C.11