Question

In a pack of marbles 420 1/6 marbles are red in colour, 1/2 are green in colour and the remaining are yellow in colour .find out the number of marbles of each colour

Answer 1

Answer:

total no of marbles= 420

1/6 part of these are red,

no of red marbles= 1/6×420=70

1/2 of420 are green,

no of green marble=1/2×420=210

remaining are yellow

no of yellow marbles= 420-210-70=140

Answer 2

Step-by-step explanation:

total no. of marbles=420 marbles

no. of red marbles= 1/6th of total no. of marbles

=1/6*420=70marbles

no. of green marbles =1/2th of total no. of

marbles =1/2*420=210 marbles

AtQ

remaining are yellow marbles =total no. of marbles -( no of green marbles+ no. of red marbles)

=420-(70+210)

=420-280

140 yellow marbles