574 views
What three numbers give the same answer when multiplied or added?
1 year ago
Questions & Answers
851 views
A snail climbs 3 feet each day and slips down 2 feet each night. How many days to climb a 10-foot wall?
1 year ago
626 views
How many times can you subtract 10 from 100?
1 year ago
358 views
If 2 pencils cost $2 and 4 erasers cost $4, how much do 8 pencils and 8 erasers cost?
1 year ago
441 views
What is the smallest whole number that is equal to the sum of its digits multiplied by 3?
1 year ago
633 views
A man’s age is twice his son’s. 20 years ago, the father was 10 times older than the son. How old are they now?
1 year ago
577 views
Using only addition, how can you add eight 8’s to get 1,000?
1 year ago
540 views
A man buys a horse for $60, sells it for $70, buys it back for $80, and sells it again for $90. How much profit did he m...
1 year ago
599 views
Which is heavier: 1 kilogram of feathers or 1 kilogram of steel?
1 year ago
571 views
Find the positive integer x such that x + x = x × x.
1 year ago
954 views
How many times do a clock’s hands overlap in 12 hours?
1 year ago
545 views
If it takes 10 minutes to boil one egg, how long to boil three eggs (in the same pot)?
1 year ago
471 views
I am an odd number. Remove one letter and I become even. What number am I?
1 year ago
498 views
How many trailing zeros are in 100!?
1 year ago
485 views
What is the value of 0!?
1 year ago
412 views
An item costs $100, then gets a 20% discount and later a 20% increase. What’s the final price?
1 year ago
481 views
Divide 30 by 1/2 and add 10. What do you get?
1 year ago
470 views
Which three whole numbers give the same result whether added or multiplied?
1 year ago
689 views
A clock shows 3:15. What’s the angle between the hour and minute hands?
1 year ago
954 views
If 3 cats catch 3 mice in 3 minutes, how long for 100 cats to catch 100 mice?
1 year ago