Question

(4) Find
(2x2)
(a) 30% of 30 meter​

Answer 1

Answer:

Step-by-step explanation:

2x2= 4

30% of 30 meter​= 30/100*30

=3/10*30

=3*3

=9

Answer 2

30% of 30 meter can be written as:

$\frac{30}{100} *30m$

Cut zeroes from 100 and 3:

$\frac{30}{10}*3m$

Cut zeroes from 30 and 10:

$3*3m$

Multiply 3 and 3:

$9m$

∴The answer of 30% of 30 meter is 9m.