Question

Q4. A poster is 1.5 m long and 75 cm
wide. Which of the following is the
ratio (in lowest terms) of the length
and perimeter of the poster?
*
O A) 150:450
O B) 1:3
0 C) 150:225
O D) 3:1​

Answer 1

Answer:

1:3

Step-by-step explanation:

because,

perimeter of poster=2(l+b)

=2(150cm+75cm)

=2×225

=450cm

Length is 150cm

so,

=> 150:450

now,cancelling numbers on both sides by 3

so we get 1:3 as the answer

Answer 2

Answer:

Step-by-step explanation:

Answer is 1:3