Question

Oblicz: 16% z 24,40 33% z 13,60 15% z 31,90 19% z 19,80 24% z 37 Daję naj! PROSZĘ o POMOC

Answer 1

Oblicz:

16% z 24,40=3.90

33% z 13,60=4.49

15% z 31,90=4,79

19% z 19,80=3,76

24% z 37=8,88

Answer 2

24,4-100%

x-16%

x=24,4*16/100=3,904

33%*13,60/100%=4,488

15*31,90/100%=4,785

19%*19,80/100%=3,762

24%*37/100%=8,88

 

Answer 3

1.
100%-24,40
16%-x

x=16*24,40/100%=3,904

2.
100%-13,60
33%-x

x=33*13,60/100%=4,488

3.
100%-31,90
15%-x

x=15*31,90/100%=4,785

4.
100%-19,80
19%-x

x=19*19,80/100%=3,762

5.
100%-37
24%-x

x=24*37/100%=8,88

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