SCHILDLI
Today's SCHILDLI is hidden until you start. Use every digit once with + − × ÷ to make 100. You can put the digits in any order and use as many brackets as you like. The clock starts when you press START, so get comfy first.
✨ Bonus if it's elegant: the digits stay in plate order.
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SCHILDLI
Bravo!
SCHILDLI
Time's up!
An hour went by. A new SCHILDLI comes at midnight.