Answers

2016-03-07T21:17:20+05:30
A.120cm
b.160
c.3500gm
d=0.1

0
please explain
40% of 300cm=40/100 into 300=120cm..............oders r like dat
2016-03-08T14:51:33+05:30
(a) since 1 metre=100 cm
so, 3 metre=300 cm
Now,40% of 300 cm
=(40/100×300) cm
=120 cm
(b)75% of 200
=75/100×200
=150
(c)since,1 kilogram=1000g
so, 5 kilogram=5000g
now, 70% of 5000g
=70/100×5000
=3500g
(d)Since 1 litre=1000ml
so, 30 litre=30000ml
so,1/3 % of 30000ml
=1/3×30000
=10000ml
0