Question

Match the following numbers correctly by placing the commas, according to International system.

• A. 6, 509, 820
• B. 63, 560, 981
• C. 428, 140, 584

Answer 1

Place Value	Hundred million	Ten Million	Million	Hundred Thousand	Ten Thousand	Thousand	Hundred	Tens	Ones
Number	100,000,000	10,000,000	1,000,000	100,000	10,000	1,000	100	10	1

Now, from the table
6509820 can be written as 6, 509, 820
428140584 can be written as 428, 140, 584
63560981 can be written as 63, 560, 981