F8 End of year Revision Quiz

3² + (17 - 5)

• 21

• 18

• 22

• 20

2 + 3 × 7

• 23

• 35

• 32

• 29

Write 6² x 6³ as a single power

• 7776
• 6⁶
• 6⁵
• 36⁵

Write 9⁵ ÷ 9³ as a single power

• 9²
• 9⁸
• 9¹⁵

Simplify 4⁷  ÷ 4³

• 4¹⁰
• 4
• 4²¹
• 4⁴

What is the missing index?(2⁶)^x = 2¹⁸

• 12
• 3
• 10
• 4

How would you write 5.6 x 10^-3 in standard form?

• 56,000

• 5,600

• 0.00056

• 0.0056

How do you write
8.317 x 10⁶
in standard form?

• 8, 371, 000
• 83, 170, 000
• 837, 100
• 8, 317, 000

Convert to scientific notation:
520,000,000  

• 52 x 10⁷
• 5.2 x 10⁷
• 5.2 x 10⁸
• 0.52 x 10⁹

Convert to standard notation:
2.4 x 10^-3 

• 2400
• 0.24
• 0.024
• 0.0024