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Find the sum of 22 1/3 + 21 3/7​

Sagot :

Answer:

43 4/21

Step-by-step explanation:

(22+21) = 43

The lcm of 7 and 3 is 21 so put 21 on the denominator

1 + 3 = 4

so put 4 on the numerator

and add the 43

so

22 1/3 + 21 3/7 = 43 4/21