Question

Compare[a]-3/7and-4/9 [b]6/11and 18/33 Please solve this!!!!!!!!!!!!!!!!

Answer 1

Step-by-step explanation:

(a) -3/7 and -4/9

-3/7 × 9/9 and -4/9 × 7/7

-21/63 and -28/63

-27/63 > -28/63

(b) 6/11 and 18/33

6/11 and 6/11

6/11 = 6/11

Answer 2

Answer:

a.) -3/7 is greater than -4/9

b.) 6/11 and 18/33 are equal.

Step-by-step explanation:

a.) -3/7 and -4/9

by cross multiplication,

-3×9 and -4×7

-27 and -28.

so, -27 is greater than -28.

b.) 6/11 and 18/33

by cross multiplication,

6×33. and 11×18

198 and 198

so both are equal.

hope this helps you ♥️♥️♥️.