Question
Find the Greatest common factor of 15.
- 3
- 5
- 1
- 15
The correct answer is: 5
Gcf of 15- 1, 3,5,15
So gcf of 15 is 5.
Related Questions to study
How to represent 3% as a fraction?
How to represent 3% as a fraction?
What is the greatest common factor of 16 .
What is the greatest common factor of 16 .
Convert mixed fraction into improper fraction: 6 2/3
Convert mixed fraction into improper fraction: 6 2/3
Ratio of width and length of a hall is 2:5. Which the following options show width and length of the hall in the same ratio.
Ratio of width and length of a hall is 2:5. Which the following options show width and length of the hall in the same ratio.
The size of the colloidal particles is in between
The size of the colloidal particles is in between
The volumes of gases H2, CH4, CO2 and NH3 adsorbed by 1 g of charcoal at 288 K are in the order
The volumes of gases H2, CH4, CO2 and NH3 adsorbed by 1 g of charcoal at 288 K are in the order
Consider the following equations for a cell reaction
volt , 
volt, 
then :
Consider the following equations for a cell reaction
volt ,
volt,
then :
From the following 
values of half cells,
i) 
ii) 
iii) 
iv) 
What combination of two half cells would result in a cell with the largest potential ?
From the following values of half cells,
i)
ii)
iii)
iv)
What combination of two half cells would result in a cell with the largest potential ?
The emf of the cell in which the following reaction 
occurs, is found to be 0.5105 V at 298 K. The standard e.m.f. of the cell is :
The emf of the cell in which the following reaction occurs, is found to be 0.5105 V at 298 K. The standard e.m.f. of the cell is :
value -
then 
