____25. What is the simplified product of 2 3 x 3 5 ?

A. 2 3 B. 2/5 C. 3 5 D. 6 15

____26. Solve 4 7  4 5 .

A. 1 7 B. 1 5 C. 5/7 D. 16 35

____27. 1. Which of the following are similar fractions?

A. 1 4 , 5 4 , 6 5 , 2 5 B. 3 2 , 3 5 , 3 4 , 3 3 C. 1 3 , 2 5 , 3 7 , 4 9 D. 1/5 , 5/5 , 6/5 , 2/5

____28. Paulo’s weight when he was born was 3.4 kg. What is it in fraction form?

A.3 2/5 B. 3 4 5 C. 3 4 D.3 4 100

____29. Monica bought 2.5 kilograms of bananas. If each kilogram costs PhP 60.00, how much is the total amount of the mangoes?

A. PhP 120.00 B. PhP 140.50 C. PhP 150.00 D. PhP 160.50

____30. What do you call a number that can be expressed in the form , where a and b are integers, and b is not equal to 0?

A. Integers B. Irrational C. natural D. rational

____31. Which of the following refers to a number whose decimal representation is neither terminating nor repeating? This number cannot be expressed as a quotient of integers.

A. Integers B. Irrational C. natural D. rational

____32. What is the principal root of √121?

A. 8 B. 9 C. 10 D. 11

____33. Which perfect square is closest to √60 ?

A. 6 B. 7 C. 8 D. 9

____34. What is the principal root of √169 ?

A. 9 B. 11 C. 12 D. 13

____35. Between which consecutive numbers is the estimate √19 lie?

A. 4 and 5 B. 5 and 6 C. 6 and 7 D. 7 and 8​