Quick Quiz 4.1

Which answer represents the following problem written as an exponent?

9 x 10 x 10 x 10 x 10

• 9 x 10³

• 9 x 10⁴

• 9 x 100⁴

• 9 x 1000⁴

Which answer represents the following problem written as an exponent?

6 x 10 x 10 x 10 x 10 x 10

• 6 x 100²

• 6 x 10³

• 6 x 10⁵

• 6 x 10,000⁵

Which answer represents the following problem written in standard form?

2 x 10⁴

• 20,000

• 2,000

• 80,000

• 200

Which answer represents the following problem written in standard form?

112 x 10⁵

• 112,000

• 1,120,000

• 1,120

• 11,200,000

Solve.

700 x 30

• 14,000

• 21,000

• 2,100

• 28,000

Solve.

6,000 x 300

• 18,000

• 24,000

• 1,800,000

• 2,400,000

Solve.

2,000 x 40

• 6,000

• 8,000

• 60,000

• 80,000

Solve.

500 x 40

• 20,000

• 2,000

• 25,000

• 2,500

Solve.

80 x 5,000

• 450,000

• 45,000

• 4,000,000

• 400,000

Solve.

1,735 x 3

• 5,195

• 5,105

• 5,205

• 6,205