Question

h. c. f. by division method 24,30,40,48

Answer 1

WE KNOW THAT ,

24 = 2×2×2×3
30 = 2×3×5
40 = 2×2×2×5
48 = 2×2×2×2×3


THEREFORE , THE COMMON FACTOR OF , 24,30,40 AND ,48 IS ONLY ..2

SO , HCF ( HIGHEST COMMON FACTOR )

OR , GCD ( GREATEST COMMON DIVISOR )

IS = 2 .

Answer 2

HEY MATE!

THE RIGHT ANSWER IS

2

HOPE ITS HELPFUL