Question

please answer 2,3

who will answer correct iwill mark brainlist ​

Answer 1

2.

let the common multiple be x

6x:4x

6x+4x=150

10x=150

therefore,x=15

6x=6×15=90

4x=4×15=60

3.

let the common multiple be x

5x:3x

breadth=18cm

18÷3=6

therefore,x=6

therefore, length=5×6=30cm

I hope that your all doughts are cleared