Respuesta :

Answer:

(20÷100)×96=19.2

(15÷100)×75=11.25

Answer:

A = 480

B = 500

Step-by-step explanation:

Find A and B??

.

20% of A = 96

[tex]\sf{20\% \times A = 96}[/tex]

[tex]\sf{ \frac{20}{100} \times A = 96}[/tex]

[tex]\sf{A = 96 \div \frac{20}{100} }[/tex]

[tex]\sf{A = 96 \times \frac{100}{20} }[/tex]

[tex]\sf{A = \frac{9600}{20} }[/tex]

[tex]\green{\sf{A = 480}}[/tex]

.

15% of B = 75

[tex]\sf{15\% \times B = 75}[/tex]

[tex]\sf{ \frac{15}{100} \times B = 75}[/tex]

[tex]\sf{B = 75 \div \frac{15}{100} }[/tex]

[tex]\sf{B = 75 \times \frac{100}{15} }[/tex]

[tex]\sf{B = \frac{7500}{15} }[/tex]

[tex] \green{\sf{B = 500}}[/tex]

ACCESS MORE
EDU ACCESS