IDNStudy.com, ang perpektong platform para sa eksaktong at mabilis na mga sagot. Hanapin ang mga solusyong kailangan mo nang mabilis at madali sa tulong ng aming mga eksperto.

1. Read and analyze the problem. Solve. (2 points each) 1. What is 30% of 907 2.16 out of 30 students studied Mathematics, what percent studied Mathematics? 3. In an electronics store, a Php 85.00 earphone is labeled, "Save 15%." What is the sale price of the earphone? 4. Sir Gab borrowed 4,200 to finance his printer repair at a rate of 7.25% for 4.75 years. How much interest did he pay? 5. A computer salesman earns a 5.5% commission on each sale. If he sells 5 computers in one week for a total of Php 16.500, how much commission does he earn?​

Sagot :

Answer:

1.

30/100×907

=30/100×907/100

=30×9.07

=272.1

thus the 30% of 907 is equal to 272.1

2.

16/30

=0.53×100

=53%

thus the 53% of 30 students studied mathematics

3.

85/100×15

=85×0.15

=12.75

=85-12.75

=72.25

thus ths sale price of the earphone is ₱72.25

Step-by-step explanation:

Sorry I dont know how to answer number 4 and 5