Question

( 13/4 - 1.5 ) + {3 + ( 9/5 - 1.5) }
ans 5.05
i need solution​

Answer 1

Answer:

13/4 - 1,5

= 13/4 - 15/10

= 65/20 - 30/20

= 35/20

3 + (9/5 - 1,5)

= 3 + (9/5 - 15/10)

= 3 + (18/10 - 15/10)

= 3 + 3/10

= 30/10 + 3/10

= 33/10

= 66/20

35/20 + 66/20

= 101/20

= 5 1/20

= 5 5/100

= 5,05

Answer 2

Answer:

13/4-1,5

= 13/4 - 15/10

= 65/20-30/20

= 35/20

3+(9/5-1,5)

= 3 + (9/5-15/10)

= 3+ (18/10 - 15/10)

= 3 +3/10

= 30/10 +3/10

= 33/10

= 66/20

35/20+ 66/20

= 101/20

= 51/20

= 5 5/100

= 5,05