pa help po please how many triangle do I need to shade po?

Answer:
2) 7/8 (shade 7 triangles)
3) 1/8 ( shade only 1 triangle)
4) 2/6 ( shade 2 triangles)
5) 2/5 ( shade 2 triangles
Step-by-step explanation:
adding and subtracting similar fractions (fractions with the same denominator) is really easy.
you just have to keep the denominator and add/subtract the numerators together.
EXAMPLE
3/6 + 2/6 = 6/6
5/10 + 3/10 = 8/10
5/14 - 4/14 = 1/14
hope that helps :)