Take flying letters one by one in order following the clue mentioned. Keep the math copter flying by pressing the button which is the result of solving mathematical problems.
Press touch the correct answer button to fly up
Straw
3d Bo
Hidde
Squid
Dinos
Xlr8
Papa'
Cs Wa
Bubbl
Alpha
Bull
Chop
Falco
Berne
K Gam
World
Jigsa
Drawi
Handm
Stud
Yeti
God S
The G
Rush
Dalgo
Jet J
Nasty
Lol F
Car S
Multi
Tatto
Rolle
Bus P