Zedrickjunelibreviz
Answered

the ratio of boyfriend to notebook and two pencil is 3:5:2 if there are 50 object in all how many are ball pen​

Sagot :

Eloisalana6121viz

3:5:2=50

3+5+2=10

50÷10=5

5×3=15 (ball pen)

5×5=25 (notebook)

5×2=10 (pencils)

Check:

15+25+10=50

50=50☑️

There are 25 ball pen.