Class 3 olympiad maths

If water Teacher is Doctor, Doctor is Barber, Barber is Carpenter, Then who teaches us?

One fine evening, Mugdha & Ankita were talking to each other face to face. If Ankita's shadow was exactly to the right of Ankita, Which direction was Mugdha facing?

If a tank can hold 120 ltr of oil and it is 1/2 filled. Then how much  more oil needs to be poured to fill the tank?

What is the speed of a train if it covers 3oo kilometer in 4 Hours?

I am an Odd two digit number. I have a 6 in my Tens place. I am greater than 67. What number am I ?

Which butterfly represents the largest value?

If 1 smile = 6 Girls. Then How many girls are there in this figure?

If water Teacher is Doctor, Doctor is Barber, Barber is Carpenter, Then who cuts our hair?

Sham had 14 more marbles than Ajay. Raghu had 10 marbles less than Sham. If Ajay's marbles count is equal to the largest two-digit number, Then how many marbles they all together have?

How many triangles are there in the given picture?