Color money with a 6cm arm, 1m ones. Cut into thick. Find the number of those cubes, Who does not have a single arm painted? (a) o (b) 64 / (c) 186 (d) 108

Which one of the following whole numbers does not have a predecessor? (a) 1 (b) 0 (c) 2 (d) none of these

Which one of the following whole numbers does not have a predecessor? (a)1 (b)0 (c)2 (d)none of these

A cuboidal block of 6cm xx9cm xx12cm is cut up into an exact number of equal cubes.The least possible number of cubes will be (a) 6 (b) 9(c)24 (d) 30

A solid cube of 4 inches has been painted red, green and black on pair of opposite faces. It has been cut into one inch cubes. How many cubes have no face painted? (A) 0 (B) 4 (C) 8 (D) 16

There is a cube of volume 216 cm3. It is to be moulded into a cuboid having one edge equal to 6 cm. The number of ways that it can be done so that the edges have different integral values is (a) 1 (b) 2 (c) 3 (d) 4

A solid cube of 4 inches has been painted red, green and black on pair of opposite faces. It has been cut into one inch cubes. How many cubes have only one face painted? (A) 4 (B) 8 (C) 16 (D) 24

The number of cubes of side 3cm that can be cut from a cuboid of dimensions 10cmx9cmx6cm, is 9(b)10(c)18 (d) 20

Two cubes have volumes in the ratio 1 : 27. Then the ratio of the area of the face of one of the cubes to that of the other is (a) 1 : 3 (b) 1 : 6 (c) 1 : 9 (d) 1 : 12

A cube which is painted red on the outer surface is of 2 inches height, 2 inches wide and 2 inches across. If it is cut into one-inch cubes as shown by dotted lines. indicate the number of cubes which are red on two sides only? (A) 4 (B) 6 (C) 8 (D) 0

A cube having all of its sides painted is cut by two horizontal, two vertical, and other two planes so as to form 27 cubes all having the same dimensions. Of these cubes, a cube is selected at random. The probability that the cube selected has two sides painted is (a) 4//9 (b) 1//27 (c) 1//18 (d) 5//54