Which operation should be done first? x 2
Which operation should be done next? 3 + 8
That’s correct! Try the next one.
Sorry. Try again.
Which operation should be done first? 8 – 5 + 2
Which operation should be done next? 3 + 2
That’s correct! Try the next one.
Which operation should be done first?
Which operation should be done next?
That’s correct! Try the next one.
Which operation should be done first? 10 – 4 x 2
Which operation should be done next? 10 – 8
That’s correct! Try the next one.
Which operation should be done first? ÷ 4
Which operation should be done next? 8 + 8
That’s correct! Try the next one.
Which operation should be done first? x 4
Which operation should be done next?
That’s correct! Try the next one.
Which operation should be done first? (11 + 1) ÷ 2
Which operation should be done next? 12 ÷ 2
That’s correct! Try the next one.
Which operation should be done first? 4 x (3 + 5)
Which operation should be done next? 4 x 8
That’s correct! Try the next one.
Which operation should be done first? x 3 - 1
Which operation should be done next?
Which operation should be done next?
That’s correct! Try the next one.
Which operation should be done first? 3 x 12 ÷ 4 + 2
Which operation should be done next? 36 ÷ 4 + 2
Which operation should be done next? 9 + 2
That’s correct! Try the next one.
Which operation should be done first? 8 ÷ (5 – 1) x 3
Which operation should be done next? 8 ÷ 4 x 3
Which operation should be done next? 2 x 3
That’s correct! Try the next one.
Which operation should be done first? ( ) ÷ 3 x 5
Which operation should be done next? 30 ÷ 3 x 5
Which operation should be done next? 10 x 5
That’s correct! Try the next one.
Which operation should be done first? ( ) (3 x 5)
Which operation should be done next? 30 (3 x 5)
Which operation should be done next? 30 15
That’s correct! Try the next one.
Which operation should be done first? 24 (1 + 1)² x 3
Which operation should be done next? 24 2² x 3
Which operation should be done next? 24 4 x 3
Which operation should be done next? 6 x 3
That’s correct! Try the next one.
Which operation should be done first? 2³ + (5 – 3)²
Which operation should be done next? 2³ + 2²
Which operation should be done next? 8 + 2²
Which operation should be done next? 8 + 4
That’s correct! Try the next one.
Which operation should be done first? (2 + 4)² - (4 – 1)³
Which operation should be done next? 6² - (4 – 1)³
Which operation should be done next? 6² - 3³
Which operation should be done next? ³
Which operation should be done next?
That’s correct! Try the next one.
Which operation should be done first? (9 – 2 x 3)²
Which operation should be done next? (9 – 6)²
Which operation should be done next? 3²
That’s correct! Try the next one.
Which operation should be done first? (5 x 3) – (3² + 1)
Which operation should be done next? 15 – (3² + 1)
Which operation should be done next? 15 – (9 + 1)
Which operation should be done next? 15 – 10
That’s correct! Try the next one.
Which operation should be done first? [24 (5 + 3)]³
Which operation should be done next? (24 8 )³
Which operation should be done next? 3³3³
That’s correct! Try the next one.
Which operation should be done first? [(5 x 6) (2 + 1) – (12 – 7)]²
Which operation should be done next? [30 (2 + 1) – (12 – 7)]²
Which operation should be done next? [30 3 – (12 – 7)]²
Which operation should be done next? (30 3 – 5)²
Which operation should be done next? (10 – 5)²
Which operation should be done next? 5²
That’s correct!
Credits s/others/opus.gifhttp://ae.tut.fi/icons/gif s/others/opus.gif
What next? Begin againQuit