Adding and Subtracting 5 and 6 Digit Numbers

What is the total of 456,789 and 234,567?

• 890,123

• 691,356

• 1,234,567

• 345,678

Answer explanation

The sum of 456,789 and 234,567 is 691,356, which is the correct answer choice.

What is the result of subtracting 123,456 from 789,012?

• 789,123

• 234,567

• 665,556

• 456,789

Answer explanation

To subtract 123,456 from 789,012, you get 665,556 as the correct answer.

In a race, if you overtake the second person, what position are you in?

• 2nd

• 1st

• 3rd

• 4th

Answer explanation

In the addition problem 345,678 + 234,567, you need to regroup 3 times, once in the units place, once in the tens place, and once in the hundreds place.

What is the result of 789,012 - 345,678?

• 901,234

• 443,334

• 567,890

• 123,456

Answer explanation

The result of 789,012 - 345,678 is 443,334, which is the correct answer choice.

When you have 456,789 marbles and you find 234,567 more, how many times do you need to carry over?

• 3

• 4

• 2

• 5

Answer explanation

When adding 456,789 and 234,567, you need to carry over 3 times, which is the correct answer.

What is the result of subtracting 123,456 from 789,012?

• 665,556

• 665,455

• 789,123

• 456,789

Answer explanation

The correct answer is 665,556. To find the difference, subtract 123,456 from 789,012 which equals 665,556.

In the subtraction problem 789,012 - 345,678, how many times do you need to borrow?

• Three times

• Seven times

• Twice

• Five times

Answer explanation

In the subtraction problem 789,012 - 345,678, you need to borrow 3 times, which is the correct answer.

What is the result of adding 456,789 and 123,456?

• 579,245

• 580,245

• 560,245

• 600,245

Answer explanation

The correct answer is 580,245. Adding 456,789 and 123,456 gives us 580,245.

What is the total of 234,567 and 345,678?

• 580,245

• 579,245

• 580,678

• 580,345

Answer explanation

The sum of 234,567 and 345,678 is 580,245, which matches the correct answer choice.

What is the result of subtracting 234,567 from 789,012?

• 554,445

• 678,901

• 455,455

• 320,545

Answer explanation

To subtract 234,567 from 789,012, we get 554,445 as the correct answer.