Math, asked by umaj7170, 7 months ago

15/21 of 2/3-1/15÷3/7​

Answers

Answered by NishuDugu
0

Answer:

Answer:

Value of the expression using Bodmas Rule is \frac{101}{315}

315

101

Step-by-step explanation:

Given the expression

\frac{15}{21}

21

15

of \frac{2}{3} -\frac{1}{15}

3

2

15

1

\div÷ \frac{3}{7}

7

3

Bodmas Rule- evaluating expression

Bracket

Of

Multiplication and Division

Addition and Subtraction

Addition and subtraction have same precedence so they evaluated from left to right.

Multiplication and Division have same precedence so they evaluated from left to right

\frac{15}{21}

21

15

of \frac{2}{3} -\frac{1}{15}

3

2

15

1

\div÷ \frac{3}{7}

7

3

\frac{15}{21}

21

15

of \frac{2}{3} -\frac{1}{15}

3

2

15

1

\times× \frac{7}{3}

3

7

=\frac{10}{21} -\frac{7}{45}=

21

10

45

7

=\frac{450-147}{945}=

945

450−147

=\frac{101}{315}=

315

101

Answered by Shikta12
2

15 × 2 - 1 ÷ 3

21 3 15 7

15 × 2 - 1 × 7

21 3 15 3

10 - 7

21 45

150 - 49

315

101

315

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