Question

Grade 8 : Using suitable properties of rational numbers, evaluate:
$i) (\frac{ - 3}{2}) \times \frac{5}{4} + ( \frac{ - 3}{2} ) \times \frac{ - 7}{6} \\ ii) \frac{7}{20} \times \frac{6}{17} - \frac{11}{17} \times \frac{7}{20} \\ iii) \frac{4}{9} \times ( \frac{ - 3}{7} )+ \frac{3}{14} + ( \frac{ - 3}{7}) \times \frac{2}{9}$
PLEASE ANSWER ATLEAST THE FIRST AND LAST ONE
I NEED THE ANSWER IMMEDIATELY​

Answer 1

Answer:

Step-by-step explanation:

no answers bro

68+9841++--5/748+8*8/7/4+45+78/4 =- 64684647

1646+*8/7

+78/7864

plz mark as brainliest

Answer 2

Answer:

68+9841++--5/748+8*8/7/4+45+78/4 =- 64684647

1646+*8/7

+78/7864

plz mark as brainliest

Step-by-step explanation: