1 2 3 4 5 6 7 8 9
123456789 + 123456789 = 246913578
The question mark is at the end of the numbers instead of the word ‘mistake’
the answer is 15241578750190521
you get cheese
15,241,578,750,190,521
543234567890-123456789 = 543111111101
324536
1
123456789 +987654321 =1111111110
123456789-987654321 = -864197532
1.524157875019052e+16
1234567 + 123456789 = 124691356