Math Common Core Problems Il (Speedy Study Guides)

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Speedy Publishing. Math Common Core Problems Il (Speedy Study Guides)

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RATIOS AND PROPORTIONAL RELATIONSHIPS

1. A grocery store sign indicates that bananas are 6 for $1.50, and a sign by the oranges indicates that they are 5 for $3.00. Find the total cost of buying 2 bananas and 2 oranges.

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Thus, the largest number of 15-inch-long pieces that Jeremy can cut from one board is 5, because dividing 84 by 15 yields a quotient of 5 and a remainder of 9. It follows that the greatest number of pieces that Jeremy can cut from the two boards is 5 + 5 = 10. Option A is the number of sections from one board. Options C and D represent miscalculations and/or not understanding the context.

3. The new floor in the school cafeteria is going to be constructed of square tiles that are either gray or white and in the pattern that appears below:

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