Question

cate secunde sunt in 3 zile si 2 ore?​

Answer 1

$1 \ zi=24 \ h\\ \Rightarrow 3 \ zile=72 \ h \\ \Rightarrow \ 3 \ zile+2 \ h=74 \ h \\ 1 \ h=60 \ min \\ \Rightarrow 74 \ h=74\cdot 60 \ min=4 \ 440 \ min \\ 1 \ min=60 \ s \\ \Rightarrow 3 \ zile \ 2 \ h=4 \ 440 \cdot 60 \ s=\boxed{266 \ 400 \ s}$

Answer 2

1 oră = 3600 s

2 ore = 3600 × 2 = 7200 s

1 zi = 24 ore

24 ore = 3600 × 24 = 86400 s

3 zile = 72 ore = 3600 × 72

= 259 200 s

➪Cate secunde sunt in 3 zile si 2 ore?

259 200 s + 7200 s = 266.400 s

➪Raspuns: 266 400 s

꧁ADE꧂