what is 678×789 ? I need help on this problem and I don’t feel working it out but if you know that would be great!​

Question

what is 678×789 ? I need help on this problem and I don’t feel working it out but if you know that would be great!​

in progress 0
Eliza 2 weeks 2021-09-11T00:47:37+00:00 2 Answers 0

Answers ( )

    0
    2021-09-11T00:48:51+00:00

    Answer:

    534942

    Step-by-step explanation:

    0
    2021-09-11T00:49:12+00:00

    Answer:

    534,942

    Step-by-step explanation:

    Step 1:  Multiply

    678 * 789

    (600 * 700) + (600 * 80) + (600 * 9) + (70 * 700) + (70 * 80) + (70 * 9) + (8 * 700) + (8 * 80) + (8 * 9)

    420000 + 48000 + 5400 + 49000 + 5600 + 630 + 5600 + 640 + 72

    534,942

    Answer:  534,942

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45:7+7-4:2-5:5*4+35:2 =? ( )