Whakaoti i te 3/2div1/4div2/5=

$$\frac { 3 } { 2 } \div \frac { 1 } { 4 } \div \frac { 2 } { 5 } =$$

Aromātai

$$15$$

Ngā Upane Otinga

Whakawehe \frac{\frac{3}{2}}{\frac{1}{4}} ki te \frac{2}{5} mā te whakarea \frac{\frac{3}{2}}{\frac{1}{4}} ki te tau huripoki o \frac{2}{5}.

$$\frac{\frac{3}{2}\times 5}{\frac{1}{4}\times 2}$$

Tuhia te \frac{3}{2}\times 5 hei hautanga kotahi.

$$\frac{\frac{3\times 5}{2}}{\frac{1}{4}\times 2}$$

Whakareatia te 3 ki te 5, ka 15.

$$\frac{\frac{15}{2}}{\frac{1}{4}\times 2}$$

Whakareatia te \frac{1}{4} ki te 2, ka \frac{2}{4}.

$$\frac{\frac{15}{2}}{\frac{2}{4}}$$

Whakahekea te hautanga \frac{2}{4} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$\frac{\frac{15}{2}}{\frac{1}{2}}$$

Whakawehe \frac{15}{2} ki te \frac{1}{2} mā te whakarea \frac{15}{2} ki te tau huripoki o \frac{1}{2}.

$$\frac{15}{2}\times 2$$

Me whakakore te 2 me te 2.

$$15$$

Tauwehe

$$3\times 5$$