Question
There are 35 students in a class who stu dy either art or music, 15 study art. Twice as many students who study art study music. COMPLETE THE VENN DIAGRAM TO SHOW.
Art only
MUSIC ONLY
art and music
Art only
MUSIC ONLY
art and music
Answers
The question should have read:
There are 35 students in a class who stu dy either art, music <b>or both</b>. 15 study art. Twice as many students who study art study music. COMPLETE THE VENN DIAGRAM TO SHOW.
35 students in all
15 study art
2*15=30 study music
so
35-30=5 study only art
and 15-5=10 study both art and music.
30-10=20 study only music
Check: 20+10+5=35 ok.
There are 35 students in a class who stu dy either art, music <b>or both</b>. 15 study art. Twice as many students who study art study music. COMPLETE THE VENN DIAGRAM TO SHOW.
35 students in all
15 study art
2*15=30 study music
so
35-30=5 study only art
and 15-5=10 study both art and music.
30-10=20 study only music
Check: 20+10+5=35 ok.
Explain how 8tens thousands can be equal to 80 thousands
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