Shalini is younger than Rashi by 3 years. If the ratio of Shalini and Rashi ages is 9:10 respectively, then find the age of Shalini.
If Rashi’s age be x years, then Shalini’s age be(x-3) years. According to question, => (x – 3)/x = 9/10 => 10x – 30 = 9x => x = 30 Therefore Shalini age = 30 – 3 = 27 years
Malpighian tubules of insects are
Magnesium is a component of
_____is an amber coloured thin layer over the surface of the epidermis which is strengthened by outer polyphenol layer.
Fruit Products Order (FPO) was established in
The way projects are planned and carried out that sequence is often called the "project cycle". Which of the following stage is the most crucial phase o...
Assel , a bird that was born to fight, is the breed of ?
According to Agriculture statistics 2021-22, the wheat production is highest in which of the following state?
Which of the following districts in Uttarakhand are not engaged in apple cultivation?
Which one of the following is not the limitation for wide scale adoption of sprinkler method of irrigation?
The cultivation of wheat and barley started in _____ B.C.