LET General Education (Mathematics)

1. The measure of an angle is 25 more than its supplement. What is the measure of the larger angle? 

• 110. 5 degrees 

• 95. 5 degrees

• 102. 5 degrees

• 77. 5 degrees     

The sum of the sides of a polygon is the __________.

• Area 

• Volume

• Legs

• Perimeter

Simplify 3(x – 4y) – (4y – 3x) – (2x + y)

• 4x + 17y

• -4x + 17y

• 4x – 17y

• -4 – 17y

4. Simplify (x² – y²) / ( x + y)

• y – x

• x – y

• –x - -y

• –x + y

The least common Multiple (LCM) of 2, 3 and 4 is ______.

• 13

• 14

• 24

• 12

What is the least common multiple of 12 and 60?

• 340

• 140

• 120

• 360

What are the prime factors of 120?

• 2 x 2 x 2 x 6 x 5

• 2 x 4 x 3 x 5

• 2 x 3 x 4 x 5 

• 2 x 2 x 2 x 3 x 5

Simplify (3x – 9) / (x² – 9)

• 3 / (x – 3)

• 3 / (x + 3) 

• 3 / (x + 1)

• 3 / (x – 1)

The fraction halfway between 3/7 and 4/7 is ________________.

• ½

• 1/3

•  ¼

• 1/8

What is the total amount after adding interest of 8% on P10,000.00 for 3 years?

• P12,597.12

• P11, 000. 00

• P13,400. 00

• P15, 000. 00

Answer explanation

Choose the closest answer