SCIETIFIC NOTATION OPERATIONS

Divide:
(6.9 x 10⁷) / (2.3 x 10^-3)

• 3 x 10¹⁰
• 3 x 10⁴
• 3 x 10^-4
• 3 x 10^-11

Tags

CCSS.8.EE.A.4

Solve:
(2.1×10​²​​) × (3.0×10​⁴)

• 5.1 x 10²
• 6.3 x 10⁶
• 5.1 x 10⁶
• 6.3 x 10⁸

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

CCSS.6.NS.B.3

Write the answer in scientific notation.
7.3 x 10⁵  +   3.7 x 10⁵  =

• 11.0 x 10⁵
• 1.1 x 10¹⁰
• 1.10 x 10¹¹
• 1.1 x 10 ⁶

Tags

CCSS.8.EE.A.4

Write the answer in scientific notation.
5 x 10⁸ -   3.4 x 10⁸  =

• 2.4 x 10⁸
• 2.4 x 10⁰
• 1.6 x 10⁰
• 1.6 x 10⁸

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

Write the answer in scientific notation.
4.1 x 10⁵ +   5.5 x 10⁶  =

• 5.91 x 10⁶
• 9.6 x 10⁵
• 9.6 x 10¹¹
• 4.65 x 10⁵

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

(2.8 * 10⁸) (2.2*10³)

• 6.16 * 10²⁴
• 5.0 * 10¹¹
• 6.16 * 10¹¹
• 61.6 * 10¹¹

Tags

CCSS.8.EE.A.4

(9.6 * 10⁴)(6.5 * 10²)

• 6.24 * 10⁷
• 62.4 * 10⁶
• 6.24 * 10⁸
• 6.24 * 10²

Tags

CCSS.8.EE.A.4

(8.4 * 10⁶)/(2.1 * 10³)

• 0.4 * 10⁴
• 400 * 10^-3
• 4 * 10³
• 4 * 10²

Tags

CCSS.6.EE.A.1

CCSS.6.NS.B.2

CCSS.6.NS.B.3

What unit would you use to measure the length of the classroom door?

• millimeters
• centimeters
• Meters
• Kilometers

Tags

CCSS.8.EE.A.4

What is step 1?
(a * 10^b) (a * 10^b)

• Multiply (a * a)
• Divide (a / a)
• Add (a + a)
• Subtract (a - a)

Tags

CCSS.8.EE.A.4