Question

b) Rohit makes a cuboid of dimensions 5 cm, 2 om, and 5 cm using clay. How many
such cuboids will he need, to make a perfect cube.​

Answer 1

Answer:

Step-by-step explanation:

Hence, the cube formed by these cuboids must be a multiple of 50. THE FIRST CUBE THAT IS DIVISIBLE BY 50 IS 1000. HENCE, number of cuboids required to form a cube is equal to 1000/50 = 20. THEREFORE, THE ANSWER IS 20.

Answer 2

Step-by-step explanation:

Hence, the cube formed by these cuboids must be a multiple of 50. THE FIRST CUBE THAT IS DIVISIBLE BY 50 IS 1000. HENCE, number of cuboids required to form a cube is equal to 1000/50 = 20. THEREFORE, THE ANSWER IS 20