Question

28. Present age of karan is 5 times the age of Shivam. After 10 yr, Karan will be 3 times as old as Shivam. What are the present ages of Karan and
Shivam?
9 yr
12 yr
10 yr
11 yr​

Answer 1

Answer:

dbdgd rbf. vrvr. rbrbtb tbtb tjt

Answer 2

Step-by-step explanation:

ᎯᏁᏕᏯᎬᏒ: ᏕᎻᎨᏉᎯ ᎨᏕ 30 ᎽᎬᎯᏒᏕ ᎾᏝᎠ

ᏕᎿᎬᏢ-ᏰᎽ-ᏕᎿᎬᏢ ᎬᎲᏢᏝᎯᏁᎯᎿᎨᎾᏁ:

ᏝᎬᎿ Ꮂ ᏰᎬ ᏕᎻᎨᏉᎯ’Ꮥ ᏢᏒᎬᏕᎬᏁᎿ ᎯᎶᎬ ᎯᏁᎠ Ꮍ ᏰᎬ ᏦᎯᏒᎯᏁ’Ꮥ ᏢᏒᎬᏕᎬᏁᎿ ᎯᎶᎬ

ᏕᎾ 10 ᎽᎬᎯᏒᏕ ᎯᎶᎾ ᎷᎬᎯᏁᏕ

ᏕᎻᎨᏉᎯ’Ꮥ ᎯᎶᎬ = Ꮂ-10

ᏦᎯᏒᎯᏁ’Ꮥ ᎯᎶᎬ = Ꮍ-10

ᏦᎯᏒᎯᏁ ᎨᏕ ᎿᎻᏒᎨᏨᎬ ᎯᏕ ᎾᏝᎠ ᎯᏕ ᏕᎻᎨᏉᎯ. ᏕᎾ

Ꮍ-10= 3(Ꮂ-10)

Ꮍ-10= 3Ꮂ-30

3Ꮂ-Ꮍ=20 ᎬᏅ.1

ᎯᎰᎿᎬᏒ 10 ᎽᎬᎯᏒᏕ

ᏕᎻᎨᏉᎯ’Ꮥ ᎯᎶᎬ = Ꮂ+10

ᏦᎯᏒᎯᏁ’Ꮥ ᎯᎶᎬ = Ꮍ+10

ᏦᎯᏒᎯᏁ ᏯᎨᏝᏝ ᏰᎬ ᎿᏯᎨᏨᎬ ᎯᏕ ᎾᏝᎠ ᎯᏕ ᏕᎻᎨᏉᎯ. ᏕᎾ

Ꮍ+10= 2(Ꮂ+10)

Ꮍ+10= 2Ꮂ+20

2Ꮂ-Ꮍ= -10 ᎬᏅ. 2

ᏰᎽ ᎬᏅᏬᎯᎿᎨᏁᎶ ᎬᏅ.1 ᎯᏁᎠ ᎬᏅ.2

Ꮂ= 30

ᏕᎾ ᏕᎻᎨᏉᎯ’Ꮥ ᏢᏒᎬᏕᎬᏁᎿ ᎯᎶᎬ ᎨᏕ 30 ᎽᎬᎯᏒᏕ

ᎻᎾᏢᎬ ᎽᎾᏬ ᏬᏁᎠᎬᏒᏕᎿᎾᎾᎠ