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How to play Lumosity Chalkboard Challenge

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  • How to play Lumosity Chalkboard Challenge

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  • #2
    A tutorial video of how to play Chalkboard Challenge, a Lumosity math game.

    From the above video:

    "Hi everybody. Today, I am going to show you how to play Chalkboard Challenge.

    In this game, as this says, you need to determine which side is larger. Which number is larger? If the number on the left is larger, you press the left arrow on your keyboard. If the number on the right is larger, you press the right arrow on your keyboard. If both numbers are equal, then you press the down arrow.

    Here, the left number is larger, so we press the left arrow.

    Here, both numbers are the same, so we press the down arrow.

    Here, 22 – 9 is 13, which is larger than 6, so we press the left arrow.

    Here, 14 x 2 is 28, 14 + 9 is 24. Therefore, the left side is larger, so we press the left arrow.

    Here, the left is 30, the right is 27. Therefore, the left side is larger, so we press the left arrow."

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