Question

11. What number should be added to -9 to get 15? A. – 24 B.-6 C. 6 D. 24 on 12. Joshua has P1,000.00 on his wallet. He spent on shirt.on pants and to foods. What fraction of his money was left? 4 2 А. 1 D. В. 3 C. 10 10 10 10 13. A room has an area of 40 square meters. What is the approximate length of one its side? A. 6.31 B. 6.32 C. 6.33 D.6.34 14. Light travels at approximately 300,000 km per second in a vacuum. What is it in scientific notation? A. 3 x 10 B. 3 x 10 C3 x 105 D. 3 x 106 15. Joy bought 8 notebooks that cost P15.00 each and 3 ballpens that cost 27.00 each. How much will be her change if she paid P150.00? A P6.00 B P7.00 C. P8.00 D. P9.00​

Answer 1

Answer:

11) 24

12)

13) 6.31

14) 3×10

15) P8.00