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Kali is having a picnic for her six friends.

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The oldest friend, Vikram, is 10 years old.

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The youngest, Diya, is six years old.

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She has a total of 48 blueberries

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and wants to split them evenly

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between her friends.

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How many blueberries does each friend get?

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And I encourage you to now,

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pause this video

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and try to figure it out on your own.

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How many blueberries does each friend get?

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Let's think about this a little bit.

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So she has six friends.

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She has six friends

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and she wants them all

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to be able to get the same amount.

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So, she wants to split the 48 blueberries evenly

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amongst her six friends.

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The ages of her friends don't matter.

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So, she's going to take the 48 blueberries.

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She's going to take the 48 blueberries

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and divide it,

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and divide it

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by six.

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She wants to divide it into six groups.

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So she wants to divide it into six groups.

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48 divided by 6.

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And so this,

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so question mark,

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is going to be equal to the number of blueberries

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that each friend gets.

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So 48 divided by six is equal to question mark,

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is the same thing as saying

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that 48,

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48 is equal to,

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is equal to question mark times six,

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times six.

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So if we could figure out

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what number we can multiply by six

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to get 48,

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then we know what 48 divided by six

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actually is.

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For example, this question mark,

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this is the number of blueberries per friend.

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The number of blueberries per friend times six friends,

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well that should tell us the total number of blueberries,

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which is 48.

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So what is this number?

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Well, let's think about,

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let's just think about

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all of the multiples of six.

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So, six times one is equal to six.

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Six times two is equal to 12.

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And really we're just increasing by six each time.

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We're just increasing by six.

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Six times three is equal to 18.

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Six times four is equal to 24.

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Six times five is equal to 30.

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Six times six is equal to 36.

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Six times seven is equal to 42.

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Notice we're just adding six every time.

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Six times eight is equal to 48.

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Is equal to 48.

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So we now know that question mark,

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we now know that the question mark must be eight.

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Six times eight

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and eight times six is the same thing.

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So this is going to be equal

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to six times question mark.

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Six times question mark

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and now we learned

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that question mark is equal to 48.

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Sorry, question mark is equal to eight.

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So, each of her friends

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are going to get eight blueberries.

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So this is, right over here,

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48 divided by six is equal to eight blueberries.

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Now, let's verify that.

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We have 48 blueberries right over here.

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Lets divide them into six groups

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where each group is going to have eight blueberries.

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So let me do my best.

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So let's see, this is one, two,

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three, four, five, six, seven, eight.

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So, that's a group of eight blueberries.

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See, here's another group of eight blueberries,

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right over here.

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And there's another group, right over here,

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of eight blueberries.

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And then, here's our fourth group

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of eight blueberries.

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And now, let's see,

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we can make a fifth group

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of eight blueberries.

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Fifth group of eight blueberries.

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And then, finally,

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here is our sixth group.

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Here is our sixth group

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of eight blueberries.

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So notice,

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we have six groups of eight blueberries.

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Each of her six friends

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could take one of these groups

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of eight blueberries.