-4/5
x 5/7
x ( -8/9) +8/9
x 4/7
Answers
Answered by
0
Answer:
Answer is 64/63
Step-by-step explanation:
using BODMAS
= -4/5 x 5/7 x (-8/9) + 8/9 x 4/7
= -20/35 x (-8/9) + 32/63
= 160/315 + 32/63
= 32/63 + 32/63
=64/63
Conclusion , -4/5 x 5/7 x ( -8/9) +8/9 x 4/7 = 64/63
Answered by
0
Answer:
hii
Step-by-step explanation:
have a great day ahead
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