Question

Which is greater: 4/−7 or −16/21 ?
explain with details.

Answer 1

Answer:

4/-7

Step-by-step explanation:The operation of comparing fractions: 4/7 and 16/21 Reduce (simplify) ... of the numerators: 4=2^2 16=2^4 Multiply all the unique prime factors, by the largest ...

Missing: −

Answer 2

Answer:

4/-7 is greater

Step-by-step explanation:

4/-7 *-1=-4/7

Lcm of 7and 21 is 21

-4/7*3=-12/21

-12/21 ___-16/21

so -12/21 is greater

mark me brailint