EVERYDAY SCIENCE

SCIENCE

PHYSICAL SCIENCES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The number .000 9234 would be written in scientific notation as
A
9.234 x 10-3
B
9.234 x 10-1
C
9.234 x 10-7
D
9.234 x 10-4
Explanation: 

Detailed explanation-1: -In this case that would be 9, and we have to move the decimal to the left 3 times to get 0.009 . So our final answer is 9⋅10−3 .

Detailed explanation-2: -0.0000008 written in scientific notation is 8 × 10 –7.

Detailed explanation-3: -Convert from Real Number to Scientific Notation: 0.000345 = 3.45 × 10.

Detailed explanation-4: -Answer: The scientific notation for 0.0001 is 1 × 10-4. All the numbers written in scientific notation are between 1 and 10 multiplied with powers of 10.

There is 1 question to complete.