Question

multiply
a
3by10 ×5
b
4by15×3
c
20by21×42​

Answer 1

HEYA MATE:-)

UR ANSWER:-

a) 3/10*5

=3/2 = 1.5

b) 4/15*3

=4/5=0.8

c)20/21*42

=40

HOPE THIS HELPS YOU :-)