PLS I NEED ANSWER

1. Ten books is to 5 pupils as _____ books is to 15 pupils.

A. 15 B. 30 C. 45 D. 60

2. Seven boy scouts to a tent as 42 boy scouts to how many tents?

A. 6 B. 8 C. 10 D. 12

3. At the school canteen, 3 pads of intermediate papers cost Php45. How much will

you pay if you buy 21 pads?

A. 250 B. 300 C. 315 D. 330

4. A cyclist travels 275 km in 5 hours. How far can he travel in 9 hours at the

same speed?

A. 450 B. 475 C. 495 D. 530

5. The ratio of male teachers to female teachers in our school is 2:9. If there are

108 female teachers, how many male teachers are there?

A. 12 B. 24 C. 36 D. 45

6. Three numbers are in the ratio of 2:5:7. If their sum is 504, what are the three

numbers?

A. 7, 18, 25 B. 14, 25, 36 C. 30, 36, 72 D. 72, 180, 252

7. The ratio of doors to windows is 1:5. There are 186 doors and windows in a

building, how many doors are there?

A. 31 B. 72 C. 81 D. 150

8. In question number 7, how many windows are there?

A. 150 B. 155 C. 160 D. 165

9. I was able to save Php800 in 5 weeks. At the same rate, how much do I save in 8

weeks?

A. Php 1000 B. Php 1200 C. Php 1280 D. Php 1300

10. Two numbers are in the ratio of 3:5 and their sum is 72. Find the two numbers.



A. 27, 45 B. 30, 45 C. 45, 60 D. 60, 72​