what is 865.21 added by 63.9 can you show me how you did it?

Answer 1

865.21 added by 63.9 can you show me how you did it = 929.11

Answer 2

865.21 + 63.9 = 929.11

How it can be solved, without a calculator:

1. Set out your addition as usual, but make sure the decimal points line up with each other (one will be above the other; see attached image)

2. Solve like regular addition (make sure to carry the decimal point down into your answer).

:)

Answer 3

Quack

Answer 4

Answer is 929.11. First put the two numbers in vertical addition position. 1 + 0 = 1. Our answer for now : 0.01. 2 + 9 = 11. Take away the left number from 11, which happens to be 1. Our answer for now : 0.11. 5 + 3 = 8. We add the remaining number from 11, which happens to be 1 also. 5 + 3 + 1 = 9. Our answer for now : 9.11. 6 + 6 = 12 . Take away the left number of 12, which happens to be 2. Our answer for now : 29.11. 8 + 0 = 8. We add the remaining number from 12, which happens to be 1. 8 + 0 + 1 = 9. Our finished answer is now : 929.11.

Hope I helped and made your day!!! :)

Answer 5

In space, there is no “up” or “down.” That can mess with the human brain and affect the way people move and think in space. An investigation on the International Space Station seeks to understand how the brain changes in space and ways to deal with those changes.

Answer 6

865.21 added by 63.9 can you show me how you did it = 929.11

Answer 7

865.21

• 63.90

_ ________

  929.11

Answer 8

929.11, and I can't help you with the showing work part, I just searched it up XD

Answer 9

865.21 added by 63.9 can you show me how you did it = 929.11

Answer 10

865.21 + 63.9 = 929.11

Explanation: Add the decimals together and the tens and ones together