c. 11
d. 7
e. 17
i think these three will be helpfull.
Step-by-step explanation:
12-[4-[6-(5-5-3)]
12-(4-56-(5-2)]
12-(4-56-3)
12-(4-3)
12-1=11
2. 84÷[8+10÷2-1)]
84÷[8+5-1)
84÷(8+4)
84÷12
7
3. 24÷3(16-2(8-1))+1
24÷3(16-2(7)+1
24÷3(14) 7+1
24÷3(2)+1
24÷6+1
4+1
5
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Answers & Comments
Verified answer
c. 11
d. 7
e. 17
i think these three will be helpfull.
Step-by-step explanation:
12-[4-[6-(5-5-3)]
12-(4-56-(5-2)]
12-(4-56-3)
12-(4-3)
12-1=11
2. 84÷[8+10÷2-1)]
84÷[8+5-1)
84÷(8+4)
84÷12
7
3. 24÷3(16-2(8-1))+1
24÷3(16-2(7)+1
24÷3(14) 7+1
24÷3(2)+1
24÷6+1
4+1
5