Respuesta :
15% of 30....turn ur percent to a decimal...." of " means multiply
0.15(30) = 4.5
30% of 45.....set it up the same way as before
0.30(45) = 13.5
60% of 7
0.60(7) = 4.2
23% of 20
0.23(20) = 4.6
0.15(30) = 4.5
30% of 45.....set it up the same way as before
0.30(45) = 13.5
60% of 7
0.60(7) = 4.2
23% of 20
0.23(20) = 4.6
Answer:
Match each percent amount to its correct value.
1. 15% of 30
[tex]\frac{15}{100}\times30= 4.5[/tex]
2. 30% of 45
[tex]\frac{30}{100}\times45= 13.5[/tex]
3. 60% of 7
[tex]\frac{60}{100}\times7= 4.2[/tex]
4. 23% of 20
[tex]\frac{23}{100}\times20= 4.6[/tex]
These are the correct matches to the given questions.