How do you write 0.0070 in scientific notation?

How do you write 0.0070 in scientific notation?

“1 Answer”

“

1. 7.000=7×100.
2. 0.7000=7×10−1.
3. 0.0700=7×10−2.
4. 0.0070=7×10−3.
5. 0.0007=7×10−4.

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How do you write 0.077 in scientific notation?

“7.7×10−2.”

How do you write 0.00002 in scientific notation?

“To change 0.0002 to scientific notation, move the decimal to the right 4 places so that you get 2. The exponent on the base 10 will be -4 because the decimal was moved to the right 4 places. So 0.0002 in scientific notation is 2×10−4 .”

How do you write 0.0007 in scientific notation?

“First, write each term in scientific notation:”

“

1. For 0.0007 we need to move the decimal point 4 places to the right therefore the exponent of the 10s term will be negative:
2. 0.0007=7.0×10−4.
3. For 190 we need to move the decimal point 2 places to the left therefore the exponent of the 10s term will be positive:
4. 190=1.9×102.

“

How do you write 0.0042 in scientific notation?

“Explanation:”

“

1. 0.0042=4210000=42104=42⋅1104.
2. Recall that 1ab=a−b and vice versa,
3. so we can write 42⋅1104=42⋅10−4 .

“

How do you write 0.0012 in scientific notation?

“The scientific notation form of 0.0012 is 1.2 × 10 − 3 .”

How do you write .00000002 in scientific notation?

“It should be noted that the last digit on the right-hand side of the decimal should be non-zero. As we can see that the above number satisfies the conditions for the scientific notation of a number. Hence, the scientific notation of 0.00000002 is \[2.0\times {{10}^{-8}}\].”

How do you write 0.0087 in scientific notation?

“0.0087 = 8.7 × 10 We should move the decimal point 3 places to the right. So, the exponent will be -3.”

How do you write 0.0004 in scientific notation?

“In. scientific notation 0.0004 is written as 4.0 x 10-4. 5. For each power of 10, we move the decimal point one place to the left.”

How do you write 0.0048 in scientific notation?

“

1. (i) 0.0048 = 4.8× 10^–3
2. (ii) 234, 000 = 2.34 ×10⁵
3. (iii) 8008 = 8.008 ×10³
4. (iv) 500.0 = 5.000 × 10²
5. (v) 6.0012 = 6.0012.

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Is 0.00006 scientific notation?

“\[\therefore 6\times {{10}^{-5}}\] is the scientific form of \[0.00006\]. Note: In order to solve these types of problems, we should have enough knowledge about the scientific form. We can find the scientific form of \[0.00006\] by simply writing the digit 6 to the left of decimal and multiplying with \[{{10}^{-5}}\].”

How do you write 0.0018 in scientific notation?

“0.0018 = 1.8 1000 = 1.8 × 1 1000 = 1.8 × 10−3. This alternative form is called scientific notation and is based on the fact that moving the decimal point to the left or right in a number is equivalent to multiplying the number by a power of 10 (negative powers amount to dividing).”

What is the value of 0.0007 in standard form?

“For example, the standard form of decimal number 0.007 is 7 × 10-3.”

Are the zeros in 0.007 significant?

“For numbers less than 1, the leading zeroes are NOT significant – they’re simply holding the decimal place. 0.007 has one significant figure, and 0.00062014 has five significant figures.”

How do you write 0.008 in scientific notation?

“In scientific notation 0.008 is 8×10−3 8 × 10 − 3 .”

How do you write 0.000025 in scientific notation?

“Example 2: Convert 0.000025 to scientific notation. For this, we move the decimal point 5 places to the right. 0.000025 = 2.5 x 10-5 (Note that when a number starts out less than one, the exponent is always negative.)”

How do you write 0.052 in scientific notation?

“0. 0052 in scientific notation is 5. 2 × 10−3 Explanation: 5.”

How do you write 0.00031 in scientific notation?

“0.00031 is written as 3.1×10−4 in scientific notation.”

How do you write 0.0087 in scientific notation?

“0.0087 = 8.7 × 10 We should move the decimal point 3 places to the right. So, the exponent will be -3.”

What is 0.007 in standard index form?

“For example, the standard form of decimal number 0.007 is 7 × 10-3.”

How do you write 0.00040 in scientific notation?

“Explanation:”

“

1. 4⋅10−4.
2. 4⋅110000.
3. 410000.

“

How do you write 0.00006 in scientific notation?

“\[\therefore 6\times {{10}^{-5}}\] is the scientific form of \[0.00006\]. Note: In order to solve these types of problems, we should have enough knowledge about the scientific form.”