Question

what is 16 3/9 - 10 2/5

Answer 1

Answer:

267/45 = 89/15

Step-by-step explanation:

16 3/9 - 10 2/5

= 147/9 - 52/5

= lcm of 9 and 5 is 45

=147×5 = 735 , 52×9 = 468

=735 - 468/45

=267/45 = 89/15

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Answer 2

Answer:

89/15 = 5.933

Step-by-step explanation:

16 3/9 = (9×16)+3/9 = 147/9 = 49/3

10 2/5 = (5×10)+2/5 = 52/5

16 3/9 - 10 2/5 = 49/3 - 52/5

l.c.m of 3,5 =15

49/3 - 52/5 = (245 - 156)/15 = 89/15

therefore,

16 3/9 - 10 2/5 = 89/15 = 5.9333