Question

The expression, a=7/22*(3.14+2)*3/5; evaluates to ?​

Answer 1

Answer:

42/5

Step-by-step explanation:

7/22*(42+2)*3/5

21/110*(44)

42/5

Answer 2

The value of the a in the expression is 0.9812 .. approximately

Step-by-step explanation:

Given expression

$a= \frac{7}{22} \times (3.14 +2) \times \frac{3}{5}$

solving the expression using BODMAS

then we get

$a=\frac{7}{22} \times (5.14)\times \frac{3}{5}\\ a= \frac{7 \times 5.14\times 3}{22\times 5} \\a= \frac{107.94}{110}\\ a = 0.9812..$

hence

the value of the a in the expression is 0.9812 .. approximately

#Learn more:

Evaluate expression y = 27 by 22 into 3.14 + 2 into 3 by 5

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