Join Detective IQ Club | Daily Riddles and Puzzles for Logical Minds page 12 of 13

Solve This Duck Dog Rabbit Math Equation?

Que. 166

Can you solve this Duck dog rabbit math equation?

duck rabbit dog puzzle

54
27
24

AA all the 3 equations so you will get
2 duck + 2 Dog + 2 rabbit equals 54
so divide by 2
1 duck + 11 dog + 1 rabbit equals 27

Math Equation

Que. 167

Can you solve this?

2 2 2 equation puzzle

8
6
4
10

How many triangles puzzles

Que. 168

How many triangles?

how many triangles

9
13
11
15

There are 13 triangles

Missing Number puzzle

Que. 169

Find the missing number?

ind the missing number

6
5
7
4

How Many Cubes puzzle

Que. 170

How many cubes are there?

how many cubes are there

7
10
8
9

The total number of cubes is 9.

swtich puzzle

Que. 171

Which switch will turn on light?

which switch will turn on liht

Yellow
Green
Red
Purple

Find the Path!

Que. 172

Help the bee to find its path!

help the bee to find its path

1
2
3
4

The correct path for the bee is 4 because it leads to the destination without obstacles or dead ends. The other paths likely contain obstacles or incorrect routes.

Back Side View puzzle

Que. 173

Find the back side view?

find the back side view pencil puzzle

A
B
C
D

The correct answer is B because it accurately shows the back side view of the pencil arrangement.

How Many Cubes Are Needed?

Que. 174

How many small cubes do you need to fill the empty spaces?

how many small cubes do you need to fill the empty space

24
23
27
28

23 is the right answer
Total cubes for this area will be 9x3=27
4 cubes already present (4th below 1)
so 27-4=23

Move one matchstick equation puzzle

Que. 175

Move one matchstick to Fix the equation 9-8=2

detective iq club image 9

Solving the matchstick puzzle 9-8=2 is as simple as moving just one matchstick to create a valid math equation.

Start with the original equation: 9-8=2.
Take one of the matchsticks from the number 8.
Place the matchstick you removed from 8 into the number 9, turning it into an 8.
So the 8 becomes 6 and 9 becomes 8
Your equation now reads 8-6=2.

od one out puzzle

Que. 176

Which one is different?
detective iq club image 10

1
2
3

The second Doraemon is the odd one out because its eyes are different from those of the first and third Doraemons. The eyes of the first and third Doraemons are similar, while the second one stands out.

penguin duck math equation

Que. 177

Can you solve this?

detective iq club image 11

18
16
8
17

Let the duck be ‘D’
Let the penguin be ‘P’
Rewriting the equations in the form of D & P,
Equation(1); D + P = 10
Equation(2); P – D = 8
Equation(3); 2P – 2D = ?
From the above equations, we can conclude that equations (1) & (2), have two unknowns so they can be solved simultaneously,
Equation(1); D + P = 10
Can also be written as, P + D = 10
Equation(2); P – D = 8,
Add , equation(1) & (2),
2P = 18
Penguin, P = 9
Put the value of p in equation(1),
D + P = 10
D + 9 = 10
Duck, D = 1
Now, substitute the value of both P & D in equation(3),
2P – 2D =?
= 2*9 – 2*1
= 18 – 2
=16
2P – 2D =16

Which Cube Will Form?

Que. 178

Which cube it will be form?
detective iq club image 7

A
B
C
D

The cube 'C' will be formed.

find the value of house?

Que. 179

Can you solve this IQ test?

detective iq club image 6

1
2
3
4

The pattern in the given puzzle relates to the number of unique letters in each word. Here's the breakdown:
at: 1 unique letter (a, t)
cat: 1 unique letter (c, a, t) — All three letters are unique, so it counts as 1.
crow: 1 unique letter (c, r, o, w) — All four letters are unique, so it counts as 1.
brain: 2 unique letters (b, r, a, i, n) — All five letters are unique, so it counts as 2.
Applying this pattern to house:
house: 3 unique letters (h, o, u, s, e) — All five letters are unique, so it counts as 3.

Solve the Stairs Math Puzzle

Que. 180

Which number should be on top?

detective-iq-club-image-4

336
840
210
652

To solve the stairs math puzzle, observe the pattern in the sequence:
Start with the given numbers: 7, 14, 42, 168.
Notice that each number is obtained by multiplying the previous number by an increasing factor:
14 is 7 x 2
42 is 14 x 3
168 is 42 x 4
Following this pattern, the next number should be obtained by multiplying 168 by 5:
$168 \times 5 = 840$
So, the number on top should be 840.