Scientific Notation
How do you write 9.6 × 101 in standard form?
96
Write:
The difference of b and 5
b - 5
103
1000
What is the square root of 49
7
How do you write 1.96 × 10-5 in standard form?
0.0000196
What is the percent of change from 5 to 6?
20% increase
Find the missing exponent.
10? = 10,000
144
How do you write 61.06 in scientific notation?
6.106 x 101
Which is number is greater:
-42
(-4)2
(-4)2 = 16
-42 = -16
–82
-64
Which two integers is the square root of 38 in between?
6 and 7
How do you write 0.0000286 in scientific notation?
2.86 x 10-5
Evaluate
4b / 2c
let b = 5, let c = -2
-5
Is this answer going to be positive or negative
(-5)7
Negative
Which number is closest to the square root of 165?
13.3
12.2
12.8
13.7
12.8
How do you write 0.0000210 in scientific notation?
2.1 x 10-5
r less than the product of 5 and x
5x - r
-26
-64
Estimate the square root of 102.
Your answer should be to the nearest tenth.
10.1