Question

(5/11×33/25)-(7/13×11/35×-26/33)
explain step by step​

Answer 1

solution:11/15 alternative:0.73

Step-by-step explanation:

(5/11×33/25)-(-7/13×11/35×26/33)

3/5-(-7/13×11/35×26/33)

3/5-(-1/5×2/3)

3/5(-2/15)

3/5+2/15

11/15

alternative 0.73

Answer 2

The answer Is 0.73

GIVEN

Mathematical operation (5/11×33/25)-(7/13×11/35×-26/33)

TO FIND

Simplification of the given operation.

SOLUTION

We can simplify the given problem by following the BODMAS rule-

The BODMAS rule shows the order in which the operation needs to be performed while simplifying an expression.

The order of simplification is -

• Brackets
• Off (multiplication)
• Division.
• subtraction
• Addition

To solve (5/11×33/25)-(7/13×11/35×-26/33)

We can re-write it as :

=[(5/11)×(33/25)]-[(7/13)×(11/35)×(-26×33)]

solving the operation inside the parenthesis-

$( \frac{5 \times 33}{11 \times 25} ) - ( \frac{7 \times 11 \times - 26}{13 \times 35 \times 33} )$

$( \frac{3}{5} ) - ( - \frac{2}{15} )$

Since we know (-)× (-) = (+)

$\frac{3}{5} + \frac{2}{15}$

Since the denominator is unequal

We will take out the LCM of 5 and 15

LCM = 5×3 = 15

taking 15 as the denominator.

$\frac{9 + 2}{15}$

=

$\frac{11}{15} = 0.73$

Hence, The answer Is 0.73

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