Question

Write the following number in standard form: 700,000,000 + 2,000,000 + 80,000 + 90.

a) 700,280,900
b) 702,080,090
c) 720,800,090
d) 702,800,900

Answer 1

The number 700,000,000 + 2,000,000 + 80,000 + 90 in standard form is 702,080,090.

Step-by-step explanation:

To write the given number in standard form, we need to add up all the individual numbers. 700,000,000 + 2,000,000 + 80,000 + 90 = 702,080,090. Therefore, the correct standard form of the given number is 702,080,090 (option b).