Question

23 upon 7 + 7 upon 3

Answer 1

Answer:

here you go

Step-by-step explanation:

23/7+7/3

LCM of 7and 3 is 21

_23_×3= _64_

7. ×3. 21

_7_×7=_49_

3 ×7. 21

64/21+49/21

=> 113/21

it cannot be simplified

hope it will help you

please mark me as brainliest.

Answer 2

Answer:

5.61904761905

Step-by-step explanation:

you can use / instead of using upon.

upon means / this sign