15 - [3 +{16 - (20-5)}]
Answers
Answered by
2
Answer:
The answer is
Step-by-step explanation:
the answer is 11 because 15-[3+{16-(20-5)}] according to the brackets rule
Answered by
1
The answer will be 11
Step-by-step explanation:
20-5=15
16-15=1
3+1=4
15-4=11
Similar questions