Respuesta :
Answer:
15 parts must be shaded
Step-by-step explanation:
3/5 × 25 = 15
15/25 = 3/5
Have a great day.
15 parts must be shaded in order to cover three fifths of the rectangle.
What is a rectangle?
"A rectangle has two pairs of equal opposite parallel sides, four right angles and two diagonals. The diagonals of a rectangle are congruent.
They also bisect each other. Each diagonal divides the rectangle into two congruent right triangles."
Given
A rectangle is divided into 25 equal parts.
Number of parts must be shaded in order to cover three fifths of the rectangle
= [tex]\frac{3}{5}[/tex] × [tex]25[/tex]
= 15
Checking whether the 15 parts must be shaded in order to cover three fifths of the rectangle
= [tex]\frac{15}{25}[/tex]
= [tex]\frac{3}{5}[/tex]
Hence, 15 parts must be shaded in order to cover three fifths of the rectangle.
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