Question

Simplify: 17whole 2/3 - 18ehole 3/2 - 6whole 11 /21​

Answer 1

Step-by-step explanation:

\begin{gathered}3\frac{2}{5}\times 6\frac{1}{7}\\\\\implies \frac{3\times 5+2}{5}\times \frac{6\times7+1}{7}\\\\\implies \frac{17}{5}\times \frac{43}{7}\\\\\implies \frac{731}{35}\end{gathered}

3

5

2

×6

7

1

⟹

5

3×5+2

×

7

6×7+1

⟹

5

17

×

7

43

⟹

35

731