Win in 15 seconds, clear all in 1 minute【24/06/19 10】
Welcome all new and old friends, here is the daily brain-awakening game sent by Dongdong for friends. Starting at 6 a.m. every day, every 1 hour a matchstick game will be delivered to friends. Each consists of 4 questions, and the task of the game is to move the equation and move only one match to make the equation that was not valid before. I look forward to friends to challenge every day to see if you can calculate a question in a few seconds and whether you can clear it in 1 minute.
--------- Level 1---------
【Question 1】The original equation is 37-41=50, which contains the numbers 3, 7, 4, 1, 5, 0 and the operator "-". Among them, 3, 1, 5, and 0 can add a matchstick; And 7 can reduce a matchstick by these numbers; There are also 3, 5, and 0 that can be changed into other numbers by moving a matchstick.
--------- Level 2---------
【Question 2】The original equation is 79-43=27, which contains the numbers 7, 9, 4, 3, 2, 7 and the operator "-". Among them, 9 and 3 can add a matchstick; The numbers 7 and 9 can reduce a matchstick; There are also 9, 3, and 2 that can be changed into other numbers by moving a matchstick.
--------- Level 3---------
【Question 3】The original equation is 69-47=15, which contains the numbers 6, 9, 4, 7, 1, 5 and the operator "-". Among them, 6, 9, 1, 5 can add a matchstick; The numbers 6, 9, and 7 can reduce a matchstick; There are also 6, 9, and 5 that can be changed into other numbers by moving a matchstick.
--------- Level 4---------
【Question 4】The original equation is 96+28=64, which contains the numbers 9, 6, 2, 8, 6, 4 and the operator "+". Among them, 9 and 6 can add a matchstick; The numbers 9, 6, and 8 can reduce a matchstick; There are also 9, 6, and 2 that can be changed into other numbers by moving a matchstick.
--------- manual bottom line, there is no one behind---------
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