Volume
Fractions
Measurement
Addition and subtraction of decimals
Math Riddles
100
14x12x10
What is 1680
100
3/6+ 4/7
What is 1 3/42
100
How many inches in 15 feet
What is 180 inches
100
.23+.4
What is .63
100
Mr. Smith has two children, if the older one s a boy what is the odds(percentage) of the younger child being a boy.
What is 50%
200
15x11x.2
What is 33
200
2/5-1/7
What is 9/35
200
How many meters in 60 millimeters
What is .6 meters
200
.56-.4
What is .16
200
What 3 positive numbers give the same result when multiplied and added together?
What is 1,2,3
300
.13x.6x2
What is .156
300
23/45 x 2
What is 1 1/45
300
9 inches x 10 inches
What is 90 inches
300
.567- .78
What is .489
300
There is a chain nailed to the wall. The chain is 10 feet long and the center of the chain dips down 5 feet from where each side of the chain is nailed to the wall. How far are the 2 ends of chain from each other?
Both ends are nailed with the same nail. In order for the 10 foot chain to dip down 5 feet it must dip 5 feet down and 5 feet up, totaling the length of the chain.
400
.39x.26x.001
What is ,.0001014
400
7 divided by 16/20
What is 8 12/16
400
How many millimeters in 1,200 kilometers?
What is 1,200,000,000 millimeters
400
.587+.63
What is 1.217
400
if you randomly choose one of the following answers to this question, what is your chance of getting it right? A) 50% B) 25% C) 0% D) 25%
What is 0%
500
13.66x7.53x6.92
What is 711.789816
500
PRESS YOUR LUCK!!!!!! Horse, goat, pig, sheep, cow, and chicken (pick one, two right answers)
What is pig and sheep
500
Bob went to the store to get 50 yards of wood, but they only sell it in inches. How many inches of wood does he need?
What is 1,800 inches of wood
500
.6789-.489
What is .1899
500
Sum Sam and Product Pete are in class when their teacher gives Sam the Sum of two numbers and Pete the product of the same two numbers (these numbers are greater than or equal to 2). They must figure out the two numbers. Sam: I don't know what the numbers are Pete. Pete: I knew you didn't know the numbers... But neither do I. Sam: In that case, I do know the numbers.
What is 3 and 4
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