Multiply 2 3/7x 3 7/34?

Question

a. 108/12

b. 108/14

c. 109/12

d. 109/14

Answer 1

d

Answer 2

in mixed fractions add the multiply DENOMINATOR AND THE INTEGER PART and then ADD THE RESULTANT TO THE NUMERATOR.

therefore ur equation nw changes to 17/7 X 109/34

since 34=17X2 , v cancel out 17 n the rest is the ans=109/14

Answer 3

= 2 3/7(3 7/34)

= 17/7(109/34)

= ([17/17]/7)(109/[34/17])

= 1/7(109/2)

= 109/14

Answer: d. 109/14

Answer 4

First you need to change them to improper form.

2 3/7 = 2 + (3/7) = (14/7) + (3/7) = 17/7

3 7/34 = 3 + (7/34) = (102/34) + (7/34) = 109/34

Now....

(17/7) x (109/34)

= (17 x 109) / (7 x 34)

= (17 x 109) / (7 x 17 x 2)

= 109 / (7 x 2)

= 109 / 14