Upper Elementary:
Question: An orchestra has 12 first violins, 10 second violins, 8 violas, 8 cellos, and 6 double basses. Each instrument has 4 strings. How many strings are there in the full orchestra?
Answer: 176 strings
Solution: There are 12 + 10 + 8 + 8 + 6 = 44 instruments in the orchestra. If each instrument has 4 strings, then there are 44 x 4 = 176 strings.
Mathnasium of West Covina is a math-only learning center for K-12 students in West Covina, CA. Trusted by over a million parents, Mathnasium uses personalized learning plans and the proprietary Mathnasium Method™ to help students catch up, keep up, and get ahead on their math journey.
Our specially trained tutors deliver face-to-face instruction in a supportive and fun small-group environment, working with students to develop a deep understanding of math, build confidence, and improve academic performance.
Schedule Assessment
(626) 387-3639
(626) 387-3639
