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Assignment 6 Unsolved Problems - Basic Mathematics | DSPM 0700, Assignments of Elementary Mathematics

Material Type: Assignment; Professor: Dan; Class: Basic Math; Subject: Developmental Studies Math; University: Southwest Tennessee Community College; Term: Unknown 1989;

Typology: Assignments

Pre 2010

Uploaded on 08/13/2009

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Name___________________
DSPM 0700 HOMEWORK (ASSIGNMENT 6, SECTIONS 3-2 THROUGH 3-3)
Solve the following application problems:
1. 3,645 rolls of landscape fabric are manufactured during one day. After being
inspected, 121 of these rolls are rejected as imperfect. What percent of the rolls is
rejected? Round to the nearest whole percent.
____________ % of the rolls is rejected.
2. In a welding shop, 104,000 welds are made. If 97% of them are acceptable, how many
are acceptable?
_____________ welds are acceptable.
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Name___________________ DSPM 0700 HOMEWORK (ASSIGNMENT 6, SECTIONS 3-2 THROUGH 3-3) Solve the following application problems:

  1. 3,645 rolls of landscape fabric are manufactured during one day. After being inspected, 121 of these rolls are rejected as imperfect. What percent of the rolls is rejected? Round to the nearest whole percent. ____________ % of the rolls is rejected.
  2. In a welding shop, 104,000 welds are made. If 97% of them are acceptable, how many are acceptable? _____________ welds are acceptable.
  1. If a freshman class of 1,125 college students is made up of 8% international students, how many international students are in the class? _________ international students are in the class.
  2. Calculate a 15% tip for a taxi fare of $43.00. Round this to the nearest cent. Then calculate the total fare and tip. The tip will be $______________________. The total fare will be $_________________.
  3. The adult human skeleton consists of 206 bones. The face has 14 bones. What percent of human bones are found in the face? Round to the nearest tenth of a percent. __________ % of human bones are in the face.
  1. A blueprint specification for a part lists its overall length as 62.5 cm. If a tolerance of  0.8% is allowed, find the limit dimensions of the part’s length. This means find the minimum and maximum length that the part can be to qualify under the tolerance. Round to the nearest tenth. The part should be between ________ and ________ cm.
  2. A brickmason received a 12% increase in wages from the salary of $18,400 per year. Find the new salary. The new salary is $_________________.