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USE MENTAL MATH TO ADD. 136+43​
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2 votes
USE MENTAL MATH TO ADD. 136+43​

User JLundell
by
7.6k points

2 Answers

0 votes

Answer:

179

Explanation:

just look at the question and do 6 + 3 = 9 (for the ones place)

and 3 + 4 = 7 (for the tens place)

add 1 to the beginning of the answer for 100 (hundreds place)

User Phil Calvin
by
8.2k points
5 votes

Answer:

179

Explanation:

User Torey
by
8.6k points
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