361,882 views
1 vote
1 vote
5 + 28 ÷7 - 4; value: 11 Evaluate the expression without the parentheses. • Try placing the parentheses in the expression so that the value is 11. Think: Will the placement of the parentheses increase or decrease the value of the expression?

User Andiwin
by
2.5k points

1 Answer

24 votes
24 votes

we can write

(5+28) ÷ (7-4)

on solving this

33 ÷ 3 = 11

so the answer is (5+28) ÷ (7-4)

User Kush Bhavsar
by
2.8k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.