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Vicky has 7 red beads, and she has 5 fewer yellow beads than red beads. Vicky also has 7 more green beads than red beads. How many beads does Vicky have in all?

Question

Vicky has 7 red beads, and she has 5 fewer yellow beads than red beads. Vicky also has 7 more green beads than red beads. How many beads does Vicky have in all?

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Solution

Step 1: Identify the number of red beads Vicky has. The problem states that Vicky has 7 red beads.

Step 2: Determine the number of yellow beads. The problem states that Vicky has 5 fewer yellow beads than red beads. So, subtract 5 from the number of red beads: 7 - 5 = 2 yellow beads.

Step 3: Determine the number of green beads. The problem states that Vicky has 7 more green beads than red beads. So, add 7 to the number of red beads: 7 + 7 = 14 green beads.

Step 4: Add up the total number of beads. Add the number of red, yellow, and green beads together: 7 red + 2 yellow + 14 green = 23 beads.

So, Vicky has 23 beads in all.

This problem has been solved

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