The answer is 7/11
First, cut 42/66 in half to get 21/33
Next, divide 21 and 33 by three to get 7/11
Step-by-step explanation:
no of the above madam...
Answer:
or 
Step-by-step explanation:
Remember that
1 hour=3,600 seconds
so
by using proportion

Convert to meters

Answer:
If you gave out 4 cookie to
people you would have 5 cookies leftover, but if you gave out 12 cookie to
people you would need 11 more cookies.