Band Competition

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Big Ideas Math. All rights reserved. Performance Tasks. 1 ... The competition has a total of 32 bands and 25 drill teams
Name_________________________________________________________

CCSS 6.EE.1

Date __________

Band Competition

A school band has 75 members. The band enters a band competition at a rival school. 1. There is a $200 entrance fee for each band plus a $25 entrance fee for each

drill team. The competition has a total of 32 bands and 25 drill teams. Write and evaluate an expression for the total amount of money collected from entrance fees.

2. For the competition, each band member needs $12 for food. To get to the

competition, the school rents 3 buses that cost $580 each. Write and evaluate an expression for these costs.

3. The food and bus costs will be split evenly among the band members.

Write and evaluate an expression for the total cost per band member.

Write and evaluate an expression to find the number of band members in each formation. 4. One part of the formation has eight rows with five band members per row.

The other part has four rows with seven members in each row.

5. One part of the formation has three rows with thirteen band members per

row. The other part has six rows with six members in each row.

6. One part of the formation has seven rows with seven band members per

row. Another part of the formation has four rows with four members in each row. The last part has three rows with three members in each row.

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Big Ideas Math Performance Tasks

1

CCSS 6.EE.1

Common Core State Standard

6.EE.1 Write and evaluate numerical expressions involving whole-number exponents.

CCSS 6.EE.1

Grading Rubric

Answers

Score

1. 200 × 32 + 25 × 25 or 200 × 32 + 252 ; $7025

2

2. 75 × 12 + 3 × 580; $2640

2

3.

75 × 12 + 3 × 580 ; $35.20; 75 Student may also use the result from Exercise 2 and simply write $2640 = $35.20. 75

(75 × 12 + 3 × 580) ÷ 75 or

1

4. 8 × 5 + 4 × 7; 68 members

1

5. 3 × 13 + 6 × 6 or 3 × 13 + 62 ; 75 members

1

6. 7 × 7 + 4 × 4 + 3 × 3 or 7 2 + 42 + 32 ; 74 members

1

Precision 1. Student shows understanding of how to write and evaluate a

numerical expression involving a whole number exponent. 2–4. Student shows understanding of how to write and evaluate a

numerical expression. 5–6. Student shows understanding of how to write and evaluate a

numerical expression involving a whole number exponent. Total Points

2

Big Ideas Math Performance Tasks

2 3 2 15

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