Question

(iv) In Class V of DPS Delhi, the height of a student Ravi is 1.5 m and it is 0.15 m'more than
his height in Class IV. Find the height of Ravi in Class IV. Also, if Mona's height is 1.5
times that of Ravi, then find the height of Mona.​

Answer 1

Answer:

Ravi is 1.5 m

so height of Ravi in class IV 1.5- 0.15 =1.35

Now, height of Mona 1.5 times of Ravi i.e. 1.5

so, 1.5*1.5= 2.25m