Class 3 olympiad maths

Sagarika has 9 bracelets. She lost 1/3 of her bracelets. She purchased another 10 bracelets. How many bracelets does she have now?

25 Tens + 350 Ones = ?

Book : Paper :: Pen : ?

Rohit wants to change her 10 rupees note with 50 paise coins. How many coins will he get?

Study the given pictograph which shows the number of balls collected by four friends and answer the following question;
Q. How many more balls were collected by Rita than Sita?

Raja puts 60 plates in the 1st Shelf, 70 plates in the 2nd shelf and 80 plates in the 3rd shelf. If this pattern continues, Then how many plates will he put in the 5th shelf?

Indra introduces Praveen as the son of the only brother of his father's wife. How is Praveen related to Indra?

Select the Odd one Out !!

A snail covers 10 feet in 2 minutes. How much distance will it travel in 5 minutes.

Observe the figure carefully. There are certain number of boys and girls had eaten different types of foods as shown in this image. How Many Boys had eaten burger & pizza all together?