digits of precision practice

How many digits of precision are in
100.00

• 1
• 3
• 4
• 5

How many digits of precision are there?
100000000

• 1
• 9
• 10

How many digits of precision are there?
4004

• 1
• 2
• 3
• 4

How many digits of precision are there?
0.000008

• 1
• 2
• 6
• 7

How many digits of precision are there?
0.00400

• 1
• 3
• 5
• 6

How many digits of precision are there?
4000.

• 1
• 3
• 4

Round 1009 to three digits of precision

• 100
• 101
• 1010
• 1000

Round 1047.78 to three digits of precision

• 104
• 105
• 1050
• 1050.00

How many digits of precision in the number below?
4.56 x 10³

• 5
• 4
• 6
• 3

Calculate 12.47 m ÷ 3.2 s and give your answer with the correct number of digits of precision.

• 4 m/s
• 3.9 m/s
• 3.90 m/s
• 3.897 m/s