Question

(15a²/4 + 2a²/5) ÷ 6a²/20​

Answer 1

Answer:

83/6 or, 13.83 is the answer

Step-by-step explanation:

(15a²/4 + 2a²/5) ÷ 6a²/20

(15a²×5/4×5 + 2a²×4/5×4) ÷ 6a²/20

(75a²/20 + 8a²/20) ÷ 6a²/20

83a²/20 ÷ 6a²/20

83a²/20 × 20/6a²

83/6 or, 13.83 answer

hope it may helps you

Answer 2

Step-by-step explanation:

$( \frac{15 {a}^{2} }{4} + \frac{2 {a}^{2} }{5} ) \div \frac{6 {a}^{2} }{20}$

$(\frac{75 {a}^{2} + 8 {a}^{2} }{20} ) \div \frac{6 {a}^{2} }{20}$

$\frac{83 {a}^{2} }{20} \times \frac{20}{6 {a}^{2} }$

$\frac{83 {a}^{2} }{6 {a}^{2} }$

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