Whakaoti i te 32*10^3(-2)+543*10^4(-3)=

$$32 \times { 10 }^{ 3(-2) } +543 \times { 10 }^{ 4(-3) } =$$

Aromātai

$$\frac{32000543}{1000000000000}\approx 0.000032001$$

Ngā Upane Otinga

Whakareatia te 3 ki te -2, ka -6.

$$32\times 10^{-6}+543\times 10^{4\left(-3\right)}$$

Tātaihia te 10 mā te pū o -6, kia riro ko \frac{1}{1000000}.

$$32\times \frac{1}{1000000}+543\times 10^{4\left(-3\right)}$$

Whakareatia te 32 ki te \frac{1}{1000000}, ka \frac{1}{31250}.

$$\frac{1}{31250}+543\times 10^{4\left(-3\right)}$$

Whakareatia te 4 ki te -3, ka -12.

$$\frac{1}{31250}+543\times 10^{-12}$$

Tātaihia te 10 mā te pū o -12, kia riro ko \frac{1}{1000000000000}.

$$\frac{1}{31250}+543\times \frac{1}{1000000000000}$$

Whakareatia te 543 ki te \frac{1}{1000000000000}, ka \frac{543}{1000000000000}.

$$\frac{1}{31250}+\frac{543}{1000000000000}$$

Tāpirihia te \frac{1}{31250} ki te \frac{543}{1000000000000}, ka \frac{32000543}{1000000000000}.

$$\frac{32000543}{1000000000000}$$

Tauwehe

$$\frac{29 \cdot 1103467}{2 ^ {12} \cdot 5 ^ {12}} = 3.2000542999999992 \times 10^{-5}$$