Question by sunny beff

19/07/2017 at 15:54

triệu lệ dĩnh 19/07/2017 at 16:00

to make the total large as possible,the large digits should have place value as large as possible.that is , 9 and 8 will be in the tens positions of the two numbers.

Then 3 and 2 will be in the units positions.

Then the sum is either 93 + 82 = 175 or 92 + 83 = 175,both with total 175
sunny beff selected this answer.
Searching4You 19/07/2017 at 17:23

You're all copiers, your both answers don't have any differences.

You shouldn't be in this website :))
Koroshimasu 20/07/2017 at 15:27

The sum is 175. I think my answer will right
sunny beff 19/07/2017 at 16:01

to make the total large as possible,the large digits should have place value as large as possible.that is , 9 and 8 will be in the tens positions of the two numbers.

Thẹn 3 and 2 will be in thẻ units positions.

then the sum is either 93 + 82 = 175 or 92 + 83 = 175,both with total 175
triệu lệ dĩnh 19/07/2017 at 15:59

to make the total large as possible,the large digits should have place value as large as possible.that is , 9 and 8 will be in the tens positions of the two numbers.

Thẹn 3 and 2 will be in thẻ units positions.

then the sum is either 93 + 82 = 175 or 92 + 83 = 175,both with total 175