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4 years ago

What Is ?1-2?=34 in Math?

Mathematics

1 answer:

s344n2d4d5 [400]4 years ago

6 0

Answer:

61-27=34

Step-by-step explanation:

start with the ones place:

1-?=4

since 1 minus anything will never give a 4 add 10

11-?=4

11-4=?=7

then start with the tens place:

?1-27=34

?1=34+27

?1=61

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