three set venn diagrams

Find the LCM of 10 and 15 using a Venn diagram. => 100 or 225 or 150 or 30..

Find the LCM of 10 and 14 using a Venn diagram. => 70 or 14 or 10 or 140..

Find the LCM of 20 and 22 using a Venn diagram. => 222 or 220 or 224 or 226..

It is named after the mathematician George Papy. The elements of one set are placed in one circle and the elements of the other set are placed in the second circle. Arrows indicate the passing of elements of set A to set B or set B to set..

Hence boron trihalides act as Lewis acids. They rapidly combine with electron donors such as NH 3 , F - ion, amines, ether, sulphides or phosphorus. The other halides of Group 13 elements have halogen bridged dimeric structures as shown below for aluminium (III) chloride, which exists as ..

Which diagram shows only a translation of the figure? => Diagram 3 or Diagram 1 or Diagram 2 or Diagram 4..

Find the set that counts by 3. => 2, 3, 6, 8, 10 or 2, 5, 8, 10, 12 or 2, 5, 6, 11, 14 or 2, 5, 8, 11, 14..

Which division fact does the diagram represent? => 27 ÷ 3 or 21 ÷ 3 or 30 ÷ 3 or 30 ÷ 3..

Which diagram shows only a rotation of the figure? => Diagram 2 or Diagram 3 or Diagram 1 or Diagram 4..

How many stars are shaded in the set? => 4 out of 5 or 3 out of 5 or 5 out of 5 or 1 out of 5..