MATH 8 Q1

Write the number as a fraction in simplest form.

• 7/9

• 7/10

• 7/100
• 9/7

Write the number in fraction form.

• 19/10

• 19/100

• 19/9

• 19/99

Evaluate (a²+ b² )³- (a+b)², if a= -2 and b= 4.

• 7996
• 0
• 8004
• -7996

1. An insect that is 2^-3 inch long can jump about 2⁴ inches high. How many times its body size can it jump?

• 64
• 256
• 512
• 128

(-3)² x (-3)⁴ =

• 243
• 729
• 81
• -81

(24x⁵) / (6x²)=

• 6x^3
• 4x^3
• 8x^3
• 12x^3

(8b⁶)⁴=

• 32b^10
• 4096b^24
• 64b^12
• 256b^20

1. Ms. Aimee wants to order a food table for the faculty room.

2. She was told that the food table that will be delivered will  have the following measurements:

width= 13p⁸t⁵ inches

length= 6p⁵t¹⁴ inches

Express the AREA of the table as a monomial.
The formula for the area of a rectangle is Length x Width.

• 78p^12t^19
• 78p^13t^18
• 78p^13t^19
• 78p^13t^19

Solve the equation 0.0837 = b².

b = ?

• 0.289
• 0.123
• 0.017
• 0.057

A group of 529 teachers need to be standing in a square formation for a photo.

Create an equation for this situation to find how many teachers should be in each row.

• 25
• 20
• 30
• 23