Prince Age Riddle
What are their ages?
Hint:
Current Future Past
Princess x 2z (x+y)/2
Prince y x z
I then created three equations, since the difference in their age will always be the same.
d = the difference in ages
x y = d
2z x = d
x/2 + y/2 z = d
I then created a matrix and solved it using row reduction.
x y z
1 -1 0 d
-1 0 2 d
.5 .5 -1 d
It reduced to:
x y z
1 0 0 4d
0 1 0 3d
0 0 1 5d/2
This means that you can pick any difference you want (an even one presumably because you want integer ages).
Princess age: 4d
Prince age: 3d
Ages that work
Princess:
4
8
16
24
32
40
48
56
64
72
80
Prince:
3
6
12
18
24
30
36
42
48
54
60 Did you answer this riddle correctly?
YES NO
Princess x 2z (x+y)/2
Prince y x z
I then created three equations, since the difference in their age will always be the same.
d = the difference in ages
x y = d
2z x = d
x/2 + y/2 z = d
I then created a matrix and solved it using row reduction.
x y z
1 -1 0 d
-1 0 2 d
.5 .5 -1 d
It reduced to:
x y z
1 0 0 4d
0 1 0 3d
0 0 1 5d/2
This means that you can pick any difference you want (an even one presumably because you want integer ages).
Princess age: 4d
Prince age: 3d
Ages that work
Princess:
4
8
16
24
32
40
48
56
64
72
80
Prince:
3
6
12
18
24
30
36
42
48
54
60 Did you answer this riddle correctly?
YES NO
Wacky Wood Riddle
Hint:
The Weight Of A Melon Riddle
Hint: We are to determine X the total mass of melon after the drying.
The Dry weight, DW is 1lb both before and after the drying.
The New Water weight, WNW is clearly X - DW or X - 1
A Fortune Cookie Riddle
A man says that every time he has gotten a fortune cookie his lucky numbers have always been the same, how is this possible???
Hint:
Monster Cookies Riddle
If a monster has 13 giant chocolate chip Halloween cookies in one hand and 10 super large orange covered Halloween cookies in the other, what do you have?
Hint:
Sinking Ship Riddle
On a fine sunny day a ship was in the harbor. All of a sudden the ship began to sink. There was no storm and nothing wrong with the ship yet it sank right in front of the spectators eyes.
What caused the ship to sink?
What caused the ship to sink?
Hint:
Smashing Ships Riddle
Hint:
Fruit Shopping
I am at the local super-market buying fruits. An apple costs $1. An orange costs $9 more than the apple. A watermelon costs $5 more than the orange. If I buy one of each of these 3, what is the total amount I have to pay?
Hint:
$26
The cost of an apple is $1. Since it is mentioned that the orange is $9 more than the apple.
Cost of orange = $10; So cost of watermelon = $15
So if I buy all 3 the total I have to pay is; 1 + 10 + 15 = $26 Did you answer this riddle correctly?
YES NO
The cost of an apple is $1. Since it is mentioned that the orange is $9 more than the apple.
Cost of orange = $10; So cost of watermelon = $15
So if I buy all 3 the total I have to pay is; 1 + 10 + 15 = $26 Did you answer this riddle correctly?
YES NO
A Call From The Police
Hint:
The Police didn't tell the man where the crime scene was, but the man knew. Did you answer this riddle correctly?
YES NO
YES NO
Seen In The Sky
There are millions of these things
Which are seen in the sky at night
The closest one to planet Earth
Is called the sun which shines so bright
What can these be?
Which are seen in the sky at night
The closest one to planet Earth
Is called the sun which shines so bright
What can these be?
Hint:
Star Glasses
Hint:
A Flame On Top Of My Head
I bake,
I rest,
I come in different shapes,
sizes,
types,
and I sometimes live with a flame on top of my head.
I am eaten,
I am sliced,
I am licked,
poked,
squashed,
and I sometimes have a man and woman on my head.
Who/What am I?
I rest,
I come in different shapes,
sizes,
types,
and I sometimes live with a flame on top of my head.
I am eaten,
I am sliced,
I am licked,
poked,
squashed,
and I sometimes have a man and woman on my head.
Who/What am I?
Hint:
A cake
Cake is baked,
Cake rests, to cool,
Cake comes in different shapes, sizes and types.
Cakes sometimes have candles above them on birthdays.
Cake is eaten,
Cake is sliced,
Cake is licked and poked and sometimes even squashed.
Wedding cakes have a man and woman on the top Did you answer this riddle correctly?
YES NO
Cake is baked,
Cake rests, to cool,
Cake comes in different shapes, sizes and types.
Cakes sometimes have candles above them on birthdays.
Cake is eaten,
Cake is sliced,
Cake is licked and poked and sometimes even squashed.
Wedding cakes have a man and woman on the top Did you answer this riddle correctly?
YES NO
Getting Rid Of Dirt
But it doesn't clean your shirt
You push it all over the floor
And it sucks up all the dirt
Hint:
Duck Duck Riddle
What did he mean?
Hint:
There was a duck flying at his wife,so he tells her to duck. Did you answer this riddle correctly?
YES NO
YES NO
Topping On A Hawaiian Pizza
Im sometimes cut into rings but Im not a tree
Im yellow on the inside but Im not a mango
Im a fruit but Im not a banana
Im a topping on a Hawaiian pizza but Im not ham
What could I be?
Hint:
Add Your Riddle Here
Have some tricky riddles of your own? Leave them below for our users to try and solve.