Calculate with a simple method: ((43*136)/137)+((136*59)/137)+((70*68)/137)=how much.
用简便方法计算：((43*136)/137)+((136*59)/137)+((70*68)/137)=多少．
<gadget id="calculator">43 * 136</gadget>
<output>5_848</output>

<gadget id="calculator">5_848 / 137</gadget>
<output>5_848/137 = around 42.686131</output>

<gadget id="calculator">136 * 59</gadget>
<output>8_024</output>

<gadget id="calculator">8_024 / 137</gadget>
<output>8_024/137 = around 58.569343</output>

<gadget id="calculator">70 * 68</gadget>
<output>4_760</output>

<gadget id="calculator">4_760 / 137</gadget>
<output>4_760/137 = around 34.744526</output>

<gadget id="calculator">(5_848/137) + (8_024/137) + (4_760/137)</gadget>
<output>136</output>

<result>136</result>