Question

5 whole 3 by 4 + 2 whole 1 by 2 minus 2 whole 1 by 4 divide 1 whole 1 by 4 of 3 whole 1 by 2​

Answer 1

Step-by-step explanation:

5whole3/4 + 2 whole1/2 - 2whole1/4 ÷ 1whole1/4(3whole1/2)

=23/4 +-5/2 - 9/2 ÷ 5/4(7/2)

=(23+5-9)/4 ÷ 35/8

=(23+10-18)/4 ÷ 35/8

=15/4 ÷ 35/8

=15/4×8/35

=3 × 2/7

=6/7 ans.

Answer 2

Therefore the value of ( 5 3/4 + 2 1/2 - 2 1/4 ) / ( 1 1/4  ( 3 1/2 ) ) is 6/7.

Given:

The fractional equation: ( 5 3/4 + 2 1/2 - 2 1/4 ) / ( 1 1/4  ( 3 1/2 ))

To Find:

The value of ( 5 3/4 + 2 1/2 - 2 1/4 ) / ( 1 1/4  ( 3 1/2 ))

Solution:

The given question can be solved as shown below.

Given fractional equation: ( 5 3/4 + 2 1/2 - 2 1/4 ) / ( 1 1/4  ( 3 1/2 ))

⇒ ( 23/4 + 5/2 - 9/4 ) / [ 5/4 (7/2) ]

⇒ ( 23 + 10 - 18 )/4 / ( 35/8 )

⇒ ( 15/4 ) / ( 35/8 )

⇒ ( 15 × 8 )/( 4 × 35 )

⇒ ( 3 × 2 )/(1 × 7 )

⇒6/7

Therefore the value of ( 5 3/4 + 2 1/2 - 2 1/4 ) / ( 1 1/4  ( 3 1/2 ) ) is 6/7.

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