Solve 1.2 × 3.1

simplify 

What is the mutliplicative inverse of -4/3

We just need to find the reciprocal of the given number to find a multiplicative inverse.

Represent  in powers of prime numbers

John wants to decorate a cake box of dimension 10 cm × 12 cm × 6 cm. He will hot paint the base and lop. Find the area he will decorate.

What is prime factorization of 900

what is of 1080

Which of the fallowing correctly Notted

We have to check the distance of the point from y-axis for x coordinate. And, we have to check the distance of the point from x-axis for y coordinate.

what is one-eight of 9.6

divide 1984  by 16

divide 3.6 by 1.2

convert 45°C into Fahrenheit

Area of floor is 300000 M². Find the number of tiles required of dimension 30 m × 10 m to floor it.

What should be the value of x and y 

Solve  

A bag contain strips of papers numbered from to 10 . Randomly a strip is picked.
what is the probability, it is a prim enema.