Question

Two brand of chocolate is available in 10 and 12 packing if you want to purchase same number of chocolate for each brand then at least what number of pack should brought for each brand

Answer 1

Answer:

Step-by-step explanation:

if we need equal number of chocolates for both the brands, we will take its LCM

LCM of 10 and 12 is 60

so the minimum number of chocolates required is 60

no of packing = 6 and 5 respectively

Answer 2

Answer:

For brand which has 10 packs, we will purchase 6 packs

For brand which has 12 packs, we will purchase 5 packs

Step-by-step explanation:

We need to find the LCM of 10 and 12

10 = 2 * 5

12 = 2 * 2 * 3

LCM (10, 12) = 2* 2* 3* 5

                    = 60

So,

The number of box of the pack 10 = 60/ 10

                                                         = 6 packs

The number of box of the pack 12 = 60 /12

                                                         = 5 packs