Question

(3.7 x 3.7 - 1.3 x 1.3) ÷ (3.7 - 1.3)

Answer 1

Answer:

1.12363

Step-by-step explanation:

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Answer 2

Answer:

22.7

Step-by-step explanation:

3.7 *3.7=

3/7*3/7=

6/7=6.7-

1.3*1.3=

1/3*1/3=

1/3=1.3

6.7-1.3=

6/7-1/3

LCM Of 7 and 3 are 7*3=21

6/7 * 3 = 18/21

1/3 * 7 = 7/21

18/21-7/21

=11/21 = 11.21

11.21 divided by 3.7 - 1.3

3/7 - 1/3

LCM of 3 and 7 = 21

3/7*3

= 9/21

1/3*7

=7/21

= 9/12-7/12

=2/12

= 1/6

11.21 divided by 1.6

11/21 divided by1/6

=11/21*6/1

=22/7

22.7