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Synapse Sprint

Quick Sums — step 19

Target15 answers or more
LevelMixed
Run code0117-9AD1

Open. Reach the target to open step 20.

Setting up the lane…

What this step asks

Get 15 answers right in 60 seconds on Mixed. That is one correct answer every 4 seconds on average, and it takes you into operand band 3 of 5: the numbers grow after every 5 correct answers.

The numbers behind the target

  • The run opens with 4 ÷ 2.
  • In band 3 the numbers on screen range from 2 to 171.
  • Wrong answers and skips cost time but do not take correct answers away.

Before you start

The top steps ask for a clean and steady run. Take a short break between attempts; a fresh try tends to go further than a fifth one in a row.

The run code fixes the tasks, so every retry is the same course. What you learned on the last attempt still applies.