1) Sue, Andy, Lu, and Carlos each bought a hobby book. The books cost $3, $5, $6, and $8. Andy spent $6. Sue spent less than Lu did. Carlos spent the most. How much did Sue spend? a) $6 b) $3 c) $8 d) $5 2) Sue, Andy, Lu, and Carlos each bought a hobby book. The books cost $3, $5, $6, and $8. Andy spent $6. Sue spent less than Lu did. Carlos spent the most. How much did Lu spend?  a) $6 b) $3 c) $8 d) $5 3) Emily, Frank, Gary, and Julie have cats that are black, brown, white, or gray. The cats’ names are Buffy, Duffy, Fluffy, and Puffy. Buffy is brown. Emily’s cat, Duffy, is not gray. Frank’s cat is white, but is not named Puffy. The gray cat belongs to Gary. Which cat belongs to Emily? a) Fluffy - white b) Puffy - gray c) Buffy - brown d) Duffy - black 4) Emily, Frank, Gary, and Julie have cats that are black, brown, white, or gray. The cats’ names are Buffy, Duffy, Fluffy, and Puffy. Buffy is brown. Emily’s cat, Duffy, is not gray. Frank’s cat is white, but is not named Puffy. The gray cat belongs to Gary. Which cat belongs to Frank? a) Fluffy - white b) Puffy - gray c) Buffy - brown d) Duffy - black 5) This method requires step by step procedure to solve the problem a) repeating patterns b) sequencing patterns c) conditions d) all of the above 6) Which horse will reach the flag first? a) red horse b) orange horse c) brown d) blue 7) This method is used when you think about all the rules and conditions. a) sequencing patterns b) repeating patterns c) conditions d) none of the above 8) A customer in a restaurant got hurt in a restroom. Who is the attacker? a) Customer 1 b) Customer 2 c) Customer 3 d) Customer 4 9) This method is using loops or patterns that are repeated over and over to get the expected result. a) sequencing patterns b) repeating patterns c) conditions d) none of the above 10) Which horse will reach the flag last? a) red horse b) orange horse c) brown horse d) blue horse

Computer Science - Problem solving

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