Brianna has 64 seashells. She gives 1/4 of her seashells to Maria. Next, she gives 10 to George and Ryan. Finally, she gives 75% of the remaining seashells to Dana. How many seashells does Brianna have left?
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Answer:
Seven
Step-by-step explanation:
1/4th of 64 =16, So Brianna is left with 64-16=48
10 to George and Ryan, So she's left with 48-10-10=28
75% of 28 = 21, So she's finally left with 28-21=7
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Hi friend ! here is your answer !! hope it helps !
Maria= 64 * 1/4=16 shells
George and ryan = 10+ 10 = 20 shells.
remaining=64-(20+16)=64-36=28 shells.
75% of 28 shells= 21 shells.
seashells Brianna has left=64-(21+20+16)
=64-57=7 shells.
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