MTAP Math Challenge 2013-2014 Questions 1-10

Metrobank-MTAP-DepEd Math Challenge 2013-2014
Grade 7 Elimination (1-10 Questions)

1. Simplify: 


2. Simplify:



3. Write  in scientific notation.
4. Simplify:
.

5. Julie’s average for four tests is 88.5. If she wants an average of at least 90 in the five tests, what score must she get in her last test?

6. Alma walks 4.5 kilometers in one hour. What is her speed in meter per minute?

7. The Grade 6 pupils of a school are divided equally into Team A and Team B. the ratio of the number of boys to the number of girls in Team A is 2:1 and in Team B it is 4:11. What is the ratio of the of the number of boys to the number of girls in Grade 6?

8. A dress is marked with 12% discount. If the dress is marked at PhP1188, how much was it before the discount was applied?

9. Simplify:
.

10. What is the product of three consecutive odd integers if the middle integer is n?

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