92.2k views
5 votes
3/4•4 8/9+ 1 11/21 / 2/7

User Shanti
by
8.4k points

1 Answer

5 votes

Answer:

9

Explanation:

I think this is what this problem means:

3/4 × (4 8/9) + (1 11/21) / (2/7) =

= 3/4 × 44/9 + 32/21 × 7/2

= 132/36 + 112/21

= 924/252 + 1344/252

= 2268/252

= 1134/126

= 9

User Sepehr Hamzehlooy
by
8.2k points

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