23.4 + 87.9 \quad \text { (2) } 35.74 + 816.6
Enrhifo
7123.092
Ffactor
\frac{3 \cdot 37 \cdot 61 \cdot 263}{2 \cdot 5 ^ {3}} = 7123\frac{23}{250} = 7123.092
Rhannu
Copïo i clipfwrdd
23.4+175.8\times 35.74+816.6
Lluosi 87.9 a 2 i gael 175.8.
23.4+6283.092+816.6
Lluosi 175.8 a 35.74 i gael 6283.092.
6306.492+816.6
Adio 23.4 a 6283.092 i gael 6306.492.
7123.092
Adio 6306.492 a 816.6 i gael 7123.092.
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