736+255

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  • #26975
    adnan17
    Participant
    • Topics: 1
    • Replies: 0

    Hello Numbers lovers

    adding 736 to 255 is equal 900, however, doing the LR method is not going to give me 990 because 5+6 is 11 ??! What can I do with the 11 !

    Thank you for your help 🙂

    #26987
    Abhishek R
    Keymaster
    • Topics: 0
    • Replies: 73

    Hi

    You need to carry over the 1 in 11 in your answer.

    Here are the steps:

    736 + 255 = _ _ _

    Adding 7 +2 we get 9. So 9 becomes the first digit of the answer.

    736 + 255 = 9  _ _

    Adding 3 +5 we get 8. And 8 becomes the first digit of the answer.

    736 + 255 = 9 8  _

    Adding 6 +5 we get 11. Since 11 has two digits, we carry over the first 1 in 11. So the answer 98 becomes 99.

    736 + 255 = 9 9  _

    The second 1 in 11 becomes the third digit of the answer.

    736 + 255 = 9 9  1

    Hope this clarifies.

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