Hayden's 4.7 Chapter Assessment

Complete each Pyramid Descent puzzle below.

Complete each Pyramid Descent puzzle below.

Complete each Pyramid Descent puzzle below.

Complete each Pyramid Descent puzzle below.

Circle every number below that is a factor of 890,428 = 2²×73×11×59.

• 21

• 22

• 8

• 14

• 4

Circle every number below that has 1,323 = 3³×7² as a factor.

• 7,938 = 2×3⁴×7²

• 37,044 = 2²×3³×73

• 79,233 = 3×7⁴×11

• 361,179 = 3⁴×73×13

List all of the factors of 480,200 = 2⁴×5²×7⁴ that are less than 20.

Given that 42,250 = 2×5²×13² and 325 = 5²×13, what is 42,250 ÷ 325?

Is 34,992 = 2²×3⁵×6² divisible by 1,296 = 6⁴? Why or why not?

In the times table on the right, some of the products have been filled in, but the factors are all missing. Fill in all of the missing entries.