There are 154 beads in a rosary and all are coloured, either RED or BLUE or GREEN. The number of blue ones is three less than red and five more than green. The number of Red beads are:
There are 154 beads in a rosary and all are coloured, either RED or BLUE or GREEN. The number of blue ones is three less than red and five more than green. The number of Red beads are: Correct Answer 55
Let the number of red beads = xHence, Blue beads = (x - 3)and Green beads = (x - 8)According to the sum, x + x - 3 + x - 8 = 154or, 3x - 11 = 154or, x = 55
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Feb 20, 2025