Answer:

Step-by-step explanation:
First, multiply the two denominators together to get the shared denominator, which will allow you to actually subtract the two numbers. 4 × 8 = 32, so the shared denominator will be 32.
Then, cross-multiply. 11 × 8 = 88, so
becomes
. 3 × 4 = 12, so
becomes
.
Now, you can subtract. 
Finally, simplify.
. The final difference is
.
Answer:
50x20=1000+500= 1500
50x50=2500+500=3000
Step-by-step explanation:
Answer:
where is the question
have a good day :)
Step-by-step explanation: