simplify and express the result in standard form: [4/3+5/7] × 7/9
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Answer:
= 43/27
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your question
= simplify and express the result in standard form: [4/3+5/7] × 7/9
my answer :-
=[ _28___+___15 _] × 7/9
21
= 43/21 × 7/9
= 43/27
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