13. What is the mathematical translation of the verbal expression "The difference
between forty two and a number"?
a. 42 +n
b. n/42
c. 42n
d. 42-n
14. What is "nine times a certain number decreased by four”?
a. 9a+4
b. 4a-9
c. 9a-4
d. 9a/4
15. Four less than the product of 5 and x is
a. 5x<4
b. 4 < 5x
c. 5x - 4
d. 4- 5x
16. The temperature of coffee hi decreased from 72°C to 64°C a few minutes after it
was poured in a cup. By how many degrees Fahrenheit did the coffee cool?
a. 45°F
b. 46.4°F
c. 47.4°F
d. 46°F
17. An instrument used in measuring the mass of a small object.
a. Weighing scale
b. Platform balance
c. Meter stick
d. Graduated cylinder
18. Grace is not feeling well. Which instrument is she going to use to determine
her body temperature?
a. weighing scale b. thermometer
c. protractor
d. barometer
19. A square garden has a perimeter of 2020 cm. What is its area in meter?
a. 20 m2
b. 20.5 m2
c. 25.50 m2
d. 25 m2
20. If cloth cost P 1050 per yard, how much is the cost per meter?
a. 970 m
b. 958 m
c. 965 m
d. 960 m
21. There are two eggs on the counter. The large egg weighs 56 grams and the
small egg weighs 47 grams. How much heavier is the large egg in milligrams?
a. 9000 mg
b. 90 mg
c. 900 mg
d. 9 mg
22. A piece of paper measures 35 cm by 45 cm. What is its area in cm2?
a. 1,575 cm? b. 1,675 cm? c. 1,775 cm2
d. 1,565 cm2

PA ANSWER PO BUKAS NA KASE IPA-PASS(ayaw ko ng loko² answer auto report agad.)​please sana ma choose.