Random math
What is so special about the result of 1089 times 9?
9801 is the reverse of the number 1089
2 or Two
There were 46 balls on the playground. 20 were soccer balls and 15 were basketballs. The rest are tennis balls. How many were tennis balls?
11
-4 | -9 | -2
-3 | -5 | -7
-8 | -1 | -?
What is the missing number in the magic square?
-6
How many electorate votes does Washington state have?
12
32, 45, 60, 77, ..... What is the next number in the sequence?
96
5 cat toys and 3 dog toys cost $23. 5 cat toys and 1 dog toy cost $20. How much does 1 cat toy cost.
$3.7
Gavin is selling water bottles at a baseball game to help raise money for new uniforms. Before the game, he buys 48 water bottles for a total of $18.50. At the game, he sells all of the bottles for $1.25 each. How much profit does Gavin make?
$41.50
What do opposite sides of a six-sided dice add up to?
7
Acrophobia is more commonly known as the fear of what?
Heights
What is 30 divided by half?
60
A number divisible by 9
Bernie helped design a magician costume for a school play. He used 5.75 feet of ribbon for the magician's wand. He used 11.75 feet of the same ribbon to decorate the magician's robe. If Bernie used $10.50 of ribbon in all, how much did the ribbon cost per foot?
$0.6
111111111 x 111111111 ?
12345678987654321
Which country hosted the first Olympic Games in 1896?
Greece
0, 1 , 2 , 4, 6 , 9 , 12 , 16 , .... What is the next number in the sequence?
20
What is the first natural number to contain the letter "a"?
1000 or one thousand
Paula invited some friends to dinner, and she plans to make fajitas. At the grocery store, she spends $2.56 on red bell peppers and $1.92 on green bell peppers. If both types of bell peppers cost $1.60 per pound, how many total pounds of bell peppers does she buy?
2.8 pounds
148/296 + 35/70?
1
What is the international radio code word for the letter "Y"?
Yankee
The cube root of this number is equal to 3^2.
729
What fraction gives us .4242424242(repeating)?
14/33
Henry Ford worked to produce an inexpensive, universal car. When introduced in 1908, his Model T retailed for $850, but by 1924, because of mass production, it was selling for $290. Find percent decrease.
65.88%
2520
What is the longest river in the world?
The Nile