Answer:
13/20
Step-by-step explanation:
1/4 plus 2/5=
1/4 2/5
4 time 5= 20
5 time 1= 5
4 time 2= 8
8/20+5/20=13/20
Fraction of Nadia's money has been spent is [tex]\frac{13}{20}[/tex] and the fraction of her money is left is [tex]\frac{7}{20}[/tex]
In mathematics, the fraction is a number that represents a part of a whole. It consists of a numerator and a denominator, where the numerator represents the number of equal parts of a whole, and the denominator is the total number of parts that make up said whole. For example, [tex]\frac{1}{2}[/tex] is a fraction.
The three types of fractions are :
[tex]\frac{1}{4} + \frac{2}{5} = \frac{5}{20} + \frac{8}{20} = \frac{13}{20}[/tex]
We can also draw 4x5 of rectangular and fill 5 units for shirts and 8 units for new shoes
Therefore, the fraction of Nadia's money has been spent is [tex]\frac{13}{20}[/tex] and the fraction of her money is left is [tex]\frac{7}{20}[/tex] because
[tex]\frac{20}{20} -\frac{13}{20} = \frac{7}{20}[/tex]
Grade: 5
Subject: math
Chapter: fraction
Keywords: money, shirt, shoes, fraction, left
