How many necklace of 11 beads each can be made from 23 beads of various colours ?

How many necklace of 12 beads, each can be made from 18 beads of various colours?

How many necklace of 12 beads, each can be made from 18 beads of various colours?

How many necklace of 12 beads, each can be made from 18 beads of various colours?

How many necklace of 12 beads, each can be made from 18 beads of various colours?

How many necklace of 12 beads, each can be made from 18 beads of various colours?

How many necklaces of 12 beads can be made from 18 beads of various colours?

How many necklace of 10 beads each can be made from 20 beads of different colours

Number of necklaces of 8 beads each can be made from 15 beads of various colours is

How many necklaces of 12 bead each, can be made from 18 beads of different colour?

When Seeta made necklaces of either 16 beads,20 beads or 36 beads,not a single bead was left over.What could be the least number of beads Seeta had? (a) 700 (b) 720 (c) 750 (d) 780