Question

Write the expanded form of 287.059.​

Answer 1

Answer:

200+80+7+

100

5

+

1000

9

this is the right answer

Answer 2

Answer:

Expanded form of   $287.059$  is  $200 + 80 + 7 + 0 + 0.05+ 0.009$ .

Step-by-step explanation:

To expand :  decimal number $287.059$

Solution :

• We know that , in the given decimal number place values of numbers are are:

        Place value of  $7$ = ones  

        Place value of $8$ = tens

        Place value of $2$ = hundreds

        Place value of $0$ = tenths

        Place value of $5$  = hundredths

       Place value of $9$ = thousandths  

• Therefore , to expand decimal number  we multiply given digits by their place value .
• $287.059 = (2\times 100)+ ( 8\times 10 ) + ( 7\times 1 ) + ( 0\times\frac{1}{10} ) + ( 5\times\frac{1}{100} )+( 9\times\frac{1}{1000} )$

                     $= 200 + 80 + 7 + 0 + 0.05+ 0.009$