A long red wire, fold it in half, fold it in half again, ..., cut the obtained wire bundle from the middle after m folds, and get some red short wires; a long white wire, fold the obtained wire bundle n times in half The harness is cut in the middle to get some short white wires. It is known that there are more red short lines than white short lines. m and the sum of their numbers is a multiple of 100. May I ask: How many red short lines are there at least?
一根红色的长线，将它对折，再对折，…，经过m次对折后将所得到的线束从中间剪断，得到一些红色的短线；一根白色的长线，经过n次对折后将所得到的线束从中间剪断，得到一些白色的短线．已知红色短线比白色短线多．m且它们的数量之和是100的倍数．请问：红色短线至少有多少条？
<gadget id="calculator">50 + 1</gadget>
<output>51</output>

<result>51</result>