Question

The ratio table below shows the relationship between the number of bricks in a wall and the length of the wall.

When the number of bricks is multiplied by 2, the length is multiplied by

A) 1.
B) 2.
C) 3.
D) 6.

Answer 1

b, 2

Explanation:

i said so.

Answer 2

When number of bricks is multiplied by 2, the length is multiplied by

B) 2

Explanation:

Number of bricks is two times the length of the wall

i.e. Number of bricks= 2×Length of the wall

When the number of bricks is multiplied by 2, the length is also multiplied by 2

since, when number of bricks=6 then, length of wall=3

and when number of bricks=2×6=12 then, length of wall=2×3=6

Hence, when number of bricks is multiplied by 2, the length is multiplied by

B) 2