Evaluating Expressions with Exponents in 6th Grade Math

This video tutorial covers evaluating expressions with exponents, including multiplication and division of numbers with exponents, calculating volume and surface area, and solving percentage problems. It also explores the difference between multiplication and addition of fractions and demonstrates a strategy for solving multiplication problems using partitioning.

What is the result of 8 multiplied by the square of 3?

• 72

• 27

• 64

• 24

How do you calculate 7 plus 2 to the third power?

• 9

• 15

• 8

• 10

What is the result of 20 minus 2 to the fourth power?

• 36

• 6

• 16

• 4

If you cube the result of 4 times 5, what do you get?

• 1000

• 400

• 200

• 8000

Calculate the total volume of ten 5-inch cubes.

• 1250 cubic inches

• 1500 cubic inches

• 250 cubic inches

• 125 cubic inches

What is the result of one-third to the fourth power?

• 4/3

• 1/27

• 1/9

• 1/81

If 125% of e is 30, what is the value of e?

• 24

• 30

• 25

• 20

What is the value of f if 35% of f is 14?

• 45

• 35

• 40

• 50

What is the value of y if 2.4 times y equals 13.75?

• 6.25

• 5.625

• 5.875

• 5.729

How can you calculate 15 times 23 using partitioning?

• 345

• 255

• 235

• 315