MAP Prep Practice!

Simplify 5^-2 completely.

• -10
• 1/25
• 1/(5)²
• -1/10

• 7⁶

• 7⁵

• 7¹

• 7⁹

Tags

CCSS.6.EE.A.1

• 10

• 0

• 1

• 100

Tags

CCSS.6.EE.A.1

• 3²⁰

• 3⁹

• 3¹

• 9²⁰

Tags

CCSS.6.EE.A.1

Which number is irrational?

• 9.6
• √45
• 3/8
• 3.4 x 10 ⁵

Is √7 rational or irrational?

• Rational 
• Irrational

Is √25 rational or irrational?

• Rational
• Irrational

A microgram is equal to 1 x 10 ^-6 grams. How many times greater than a microgram is 1 x 10² grams? 

• 1 x 10^-8
• 1 x 10^-4
• 1 x 10⁴
• 1 x 10⁸

Tags

CCSS.HSN.Q.A.1

The US spends an average of 1.02 x 10⁴ dollars on each student per year.  There are about 7.6 x 10⁷ students in the US.  About how much money total is spent on students per year?

• 7.752 x 10¹¹
• 7.752 x 10²⁸
• 8.62 x 10¹¹
• 8.62 x 10²⁸

Find the slope between the points (5,7) and (-3,4).

• -3/2
• -3/8
• 3/2
• 3/8

Tags

CCSS.8.EE.B.6

CCSS.8.F.B.4