Metrobank-MTAP-DepEd Math Challenge 2013-2014 Grade 7 Questions 21-30

21. Simplify: 2(5)2 – 6(-2)3 + (3 – 7)3

22. How many different lengths of diagonals does a regular decagon have?

23. Give the solution set for 3[7 – 2(7x – 4)] = -42x + 45

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:

MTAP Math Challenge 2013-2014 Grade 7 Questions 11-20

11. What number is exactly midway between 3/2 and -9?

12. What price of a pencil is pesos and a notebook costs PhP12 more than a pencil. How much do 3 pencils and 2 notebooks cost?

13. Compute: