Question

whats 2×6÷9+64÷15 ? because my teacher does not make sense...

Answer 1

do B.E.D.M.A.S

B = bracket

E = exponents

M = multiplication

D = division

A  = addition

S = subtraction

2x6 = 12 divided by 9 = 1.33

64 divided by 15 = 4.27

1.33 + 4.27 = 5.6

Answer 2

Use Pedmas or Gemdas (they are the same thing):

How to get answer: $\frac{(2)(6)}{9} + \frac{64}{15} \\= \frac{12}{9} + \frac{64}{15} \\=\frac{4}{3}+ \frac{64}{15} \\Answer = \frac{28}{5}$

Decimal form answer: 5.6

Mixed Number form answer: $5\frac{3}{5}$