Question

1) Divide Rs.550 in the ratio 1/2 : 1/4 : 1/6
in the solution there is
6/12 : 3/12 : 2/12

so I wanna know how is his 12 coming pls help me :')​

Answer 1

Answer:

hope it helps

Step-by-step explanation:

take LCM of

2,4,6

12 will come

1/2×6/6= 6/12

1/4 ×3/3= 3/12

1/6×2/2= 2/12

Answer 2

Answer:

Army Mark brainlist to BANGTANARMY123

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Electromagnetic radiation, in classical physics, the flow of energy at the universal speed of light through free space or through a material medium in the form of the electric and magnetic fields that make up electromagnetic waves such as radio waves, visible light, and gamma rays.