Mixed Up Numbers and Time Teasers
1. Between noon and midnight, but not counting these times, how often will the minute hand and hour hand of a clock overlap?
2. If nine thousand, nine hundred nine dollars is written as $9,909, how should twelve thousand, twelve hundred twelve dollars be written?
3. How many 9’s do you pass when you start at 1 and count up to 100?
Solution
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Gold Box - New Deals Every Hour!
from A Daily Brain Teaser http://ift.tt/1t2Fp9d
3d wooden brain teasers from craftypuzzles.com
1. Between noon and midnight, but not counting these times, how often will the minute hand and hour hand of a clock overlap?
2. If nine thousand, nine hundred nine dollars is written as $9,909, how should twelve thousand, twelve hundred twelve dollars be written?
3. How many 9’s do you pass when you start at 1 and count up to 100?
Solution
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Gold Box - New Deals Every Hour!
from A Daily Brain Teaser http://ift.tt/1t2Fp9d
3d wooden brain teasers from craftypuzzles.com
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