Whakaoti i te 4*2^8-2^7/3*2^7+2^9

$$\frac { 4 \cdot 2 ^ { 8 } - 2 ^ { 7 } } { 3 \cdot 2 ^ { 7 } + 2 ^ { 9 } }$$

Aromātai

$$1$$

Ngā Upane Otinga

Tātaihia te 2 mā te pū o 8, kia riro ko 256.

$$\frac{4\times 256-2^{7}}{3\times 2^{7}+2^{9}}$$

Whakareatia te 4 ki te 256, ka 1024.

$$\frac{1024-2^{7}}{3\times 2^{7}+2^{9}}$$

Tātaihia te 2 mā te pū o 7, kia riro ko 128.

$$\frac{1024-128}{3\times 2^{7}+2^{9}}$$

Tangohia te 128 i te 1024, ka 896.

$$\frac{896}{3\times 2^{7}+2^{9}}$$

Tātaihia te 2 mā te pū o 7, kia riro ko 128.

$$\frac{896}{3\times 128+2^{9}}$$

Whakareatia te 3 ki te 128, ka 384.

$$\frac{896}{384+2^{9}}$$

Tātaihia te 2 mā te pū o 9, kia riro ko 512.

$$\frac{896}{384+512}$$

Tāpirihia te 384 ki te 512, ka 896.

$$\frac{896}{896}$$

Whakawehea te 896 ki te 896, kia riro ko 1.

$$1$$

Tauwehe

$$1$$