The track team has 72 water bottles. they pack them 10 to a box. how many boxes do they fill? how many water bottles are left over?

10 x 7 = 70 ( water bottles each box )

= 2 more left overs ( 72 water bottles in total )

How many boxes did they fill?

They filled 7 boxes.

How many water bottles are left over?

There are 2 more water bottles that are left over.

squares, rhombus, rectangles

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

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