Question

3/11 - 9/-33 rational number question

Answer 1

Answer:

I will clear your doubt

Step-by-step explanation:

3/11 - 9/-33

we have to the denominator same

LCM=3

3/11= 3×3/11×3= 9/33

9/-33= -9/33

9/33- (-9/33)

=9/33+9/33

=18/33

HOPE IT HELP YOU

Answer 2

Answer:

6. Find the estimated value of a) 1189 ÷ 56 b) 546 ÷ 7 c) 8435 - 597