Suriin ang IDNStudy.com para sa mabilis na mga solusyon sa iyong mga problema. Ang aming platform ay nagbibigay ng mga maaasahang sagot upang matulungan kang gumawa ng matalinong desisyon nang mabilis at madali.

3.if four fifths are boys in a class of 50,how many boys are there
4.what is 7/9 of 2/3
5.what is the product of 1/2 and 1/4​


Sagot :

Answer:

3.) 40

4.) 14/27

5.) 1/8

Solution:

3.) If four fifths are boys in a class of 50, how many boys are there

[tex]50[/tex] × [tex]\frac{4}{5} = \frac{200}{5}[/tex] = 40

4.) What is 7/9 of 2/3?

[tex](\frac{2}{3})(\frac{7}{9} ) = \frac{2(7)}{3(9)} = \frac{14}{27}[/tex]

5.) What is the product of 1/2 and 1/4​

[tex](\frac{1}{2} )(\frac{1}{4} )=\frac{1(1)}{2(4)} = \frac{1}{8}[/tex]

#CarryOnLearning