A. Write the number names for the following numerals.

1. 99,801,367

2. 76,031,654

3. 38,213,879

4. 668,795,035

5. 285,622,113

B. Write the following numbers in the standard form.

1. 70,000 + 20 + 8

2. 6 million + 7 hundred + five

3. 20,00,000 + 7,000 + 10 + 5

4. 8 ten lakhs + 1 lakh + 7 ten thousands + 4 ones

5. 6 crores + 9 lakhs + 4 ten thousands + 0 hundreds + 1 tens

C. Write Hindu-Arabic numerals for the following Roman numerals.

1. CDLVIII

2. LXXXIV

3. CCCXII

4. XCII

5. CCLXV