-4/5×5/7×(-8/9)+8/9×4/7
Answers
Answered by
0
Answer:
0
Step-by-step explanation:
4/5 × 5/7 × (-8/9) + 8/9 × 4/7
= (-32/63) + (32/63)
= 0
Answered by
1
mark me as brainliest.....
Attachments:

Similar questions