Question

{1/2 +×13/10} + {1/2×7/10}​

Answer 1

Answer:

1

Step-by-step explanation:

(1/2×13/10)+(1/2×7/10)

(13/20)+(7/20)

13/20+7/20

(13+7)/20

20/20

1

Answer 2

Answer:

answer-1

Step-by-step explaation:

{1/2 ×13/10} + {1/2×7/10}​

1/2 will be taken common

so, 1/2{13/10+7/10}

1/2{20/10}

1/2 x 2

= 2/2

=1