3.Gib has 750 red beads. Kay has 625 green beads. Ging has 450 yellow beads. They want to split the beads into groups of the same amounts Each group contains only one color bead with the maximum possible amount and no beads remaining. How many groups of beads will they obtain and how many beads are there in each group?
6.ถ้า Uncle Chai wants to fence a rectangular piece of land with the width of 135 m and length of 216 m and he wants to fence it with the poles equal in distance apart, what is the minimun number of poles he should use?
7.One triangular vegetable patch has the following lengths: 3.5 m,4.9 m and 5.6 m. If we want to put the poles in for the fence where the distance between each pole is the same throughout at the maximum possible distance,determine:1)What is the distance between each pole?2)How many poles do we need? 3) How many poles are there on the 3.5-m side? 4) How many poles are there on the 5.6-m side?