Question

The standard numeral of 3,00,000+2,000+100+20 is​

Answer 1

Answer:

We need to write it in a standard form:

50000+4000+20+9

=54000+20+9

=54020+9

=54029

or

3 × 10000 = 30000

The place value is 30000

7 × 1000 = 7000

The place value is 7000

9 × 100 = 900

The place value is 900

0 × 10 = 0

4 = 4

Therefore, the sum of all place value is = 30000 + 7000 + 900 + 0 + 4

= 37904

Answer 2

Answer:

300000

2000 (+)

100

20

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302120

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