" (iii) "455" stix "42

The HCF and LCM of two numbers are 13 and 455 respectively If one of the number lies between 75 and 125, then,that number is:

Evaluate cos 48^(@) cos 42^(@) - sin48^(@) sin 42^(@)

Use Euclid's division algorithm to find the HCF of 455 and 42.

Find the H.C.F. of 455 and 42 with the help of Euclid's division algorithm.

Divide the number 455 in the ratio 4:3

The number of moles of Potassium cyanide in 455 g is

P (E )=0.455 then P (overlineE) =…………..

The internal and external diameters of a hollow hemisphere vessel are 42 cm and 45.5 cm respectively. Find its capacity and also its outer curved surface area.