1) How many colors of rainbow? a) 5 colour of rainbow b) 7 colours of rainbow c) 6 colours of rainbow d) 2 colour of rainbow 2) Which one colour of rainbow? a) Brown b) White c) Black d) Red 3) What colours of primary colour? a) Green, purple,pink b) Red,blue,yellow c) Black,white, yellow d) Blue, purple, yellow 4) Blue + yellow : a) Orange b) Purple c) Red d) Green 5) Red + yellow : a) Orange b) Green c) Red d) Yellow 6) Blue + red : a) Black b) Brown c) Purple d) Pink 7) How many primary colour? a) Five b) Four c) Three d) One

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