Can you pass this Mathematics quiz?
Mathematics
1.8 M People
Took This Quiz
It takes 3 grandmas 3 hours to knit 3 hats. How long would it take 50 grandmas to knit 50 hats?
50 hours 1 hour 150 hours 3 hours
Hot Quizzes Trending Now
Mathematics
4.75 M  Players
Some months have thirty days, some have thirty-one day. How many months have twenty-eight days?
1970s
1.91 M  Players
The line "Houston, we've had a problem" was uttered aboard what troubled spaceflight?