Westonci.ca is the Q&A platform that connects you with experts who provide accurate and detailed answers. Our platform connects you with professionals ready to provide precise answers to all your questions in various areas of expertise. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.
Sagot :
Your mistake was in this part 9 x 1/100 . After the decimal point the place value starts with tenths so you should write 9 x 1/10 .
Place values
Before the decimal point
3 ones = 3 x 1
0 tens = 0 x 10
1 hundreds = 1 x 100
After the decimal point
9 tenths = 9 x 1/10
0 hundredths = 0 x 1/100
3 thousandths= 3 x 1/1000
1 x 100 + 0 x 10 + 3 x 1 + 9 x 1/10 + 0 x 1/100 + 3 x 1/1000
100 + 0 + 3 + 0.9 + 0 + 0.003
100 + 3 + 0.9 + 0.003 = 103.903
Answer:
[tex]103.903=100+3\times1+9\times \frac{1}{10}+3\times \frac{1}{1000}[/tex]
Step-by-step explanation:
Given : Alex wrote 103.903 in expanded form as
[tex]100+3\times1+9\times \frac{1}{100}+3\times \frac{1}{1000}[/tex]
To find : Explain his mistake then tell how to correct it ?
Solution :
The Alex expansion of the number is not correct as 9 is at tenths place so 9 is multiply by 1 by 10 not 1 by 100.
The correct expanded form of the number 103.903 is
[tex]103.903=1\times 100+0\times 10+3\times1+9\times \frac{1}{10}+0\times \frac{1}{100}+3\times \frac{1}{1000}[/tex]
or [tex]103.903=100+3\times1+9\times \frac{1}{10}+3\times \frac{1}{1000}[/tex]
We hope this was helpful. Please come back whenever you need more information or answers to your queries. Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. Thank you for using Westonci.ca. Come back for more in-depth answers to all your queries.