Got the Blues?

Probability Level 1

Rajeev's favorite color is blue. He has 3 air force blue airplane, 5 baby blue baby wipes, 7 cornflower blue husks of corn, 9 denim blue pairs of denim, 11 electric blue electric bulbs and 13 sapphire blue sapphires. How many blue objects does he have?


The answer is 48.

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Arron Kau by Arron Kau

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2 solutions

Steve Syz
Dec 1, 2013

Since all the objects that he owns are blue, you need to find the sum of the number of objects he has. 3+5+7+9+11+13=48

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pairs means twice ??

Fayroze Khan - 7 years, 6 months ago

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think so but the answer showing wrong :/

Naimul Haq Simanto - 7 years, 6 months ago
Lakshmi Tumati
Jan 4, 2014

You are finding how many blue object's Rajeev has, so you need to add them all up. He has 3 air force blue airplanes, 5 baby blue baby wipes, 7 cornflower blue husks of corn, 9 denim blue pairs of denim, 11 electric blue electric bulbs, and 13 sapphire blue sapphires. When they're added together you get 48. The correct answer is 48.

2 Helpful 0 Interesting 0 Brilliant 0 Confused

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