SB.access
Well-Known Member
0:01:40 (1 minute and 40 seconds)
2cm x 10cm is basically 1/5 of 10cm x 10cm square sheet.
since it takes 20 seconds to cut a strip, that means the elf gonna need 5 x 20 seconds = 100 seconds, convert it to clock = 0:01:40
Note = the answer is just based on statistic, i don't know if the elf is slacking between each strips making.
2cm x 10cm is basically 1/5 of 10cm x 10cm square sheet.
since it takes 20 seconds to cut a strip, that means the elf gonna need 5 x 20 seconds = 100 seconds, convert it to clock = 0:01:40
Note = the answer is just based on statistic, i don't know if the elf is slacking between each strips making.
