#41 - Math Algebra Problem

You are given with the following sum. Each of the letters can be decoded as a digit. If we tell you that D = 5, then can you solve it entirely?

DONALD
+GERALD
=ROBERT

Math Algebra Problem

526485
+197485
=723970

#42 - Letter To Number Puzzle

In the figure that has been attached with this question, each digit represents a digit. The similar letters carry the same integer value.Can you expose the original digits?

Letter To Number Puzzle

See the picture for the answer. T = 1W = 3O = 8H = 9R = 0E = 4

#43 - Algebra MCQ Puzzle

ENEMY = 2 * LINK
LINK + 2 = HELL

Then what will be TAXI + HELL? Select from the options below:
a) ROTTEN
b) DANGER
c) HEAVEN
4) MORTAL

The answer is HEAVEN.

ENEMY = 4 + 3 + 4 + 4 + 3 = 18
LINK = 2 + 1 + 3 + 3 = 9
HELL = 3 + 4 + 2 + 2 = 11
TAXI = 2 + 3 + 2 + 1 = 8
HEAVEN = 3 + 4 + 3 + 2 + 4 + 3 = 19

Therefore, TAXI + HELL = 8 + 11 = 19 = HEAVEN.

#44 - Algebra Cipher Puzzle

If "P" means "-", "Q" means "/", "R" means "+", and "S" means "*" then find the value of the following:

21 Q 7 R 9 S 10 P 13

80

21 Q 7 R 9 S 10 P 13
= 21 / 7 + 9 * 10 - 13
= 3 + 90 - 13
= 80

#45 - Smart Algebra Equation Riddle

If
Aakriti = 742
Lavesh = 622
Shruti = 620
Anmol = 522
Then,
Sonal = ?

522

1st Number = Number of alphabets
2nd Number = Number of vowels
3rd Number = Number Of Circles

Example,
Lavesh = 6 alphabets + 2 vowels(a,e) + 2 circles(in "a" and in "e") = 622

#46 - Happy Diwali Maths Riddle

Replace the alphabet with the number such that below equation hold true.

HAPPY
+ DIWALI
--------------
HDLALA
--------------

35997
+ 284508
-------------
320505
-------------

#47 - Fun Algebra Puzzle

The following alphametic has only one solution. Can you find it?
ENLIST + SILENT + LISTEN = ANAGRAM

PS: You may start the number from 0.

Since leading a number with 0 is allowed, it can be the only possible solution:
547809 + 087549 + 780954 = 1416312

#48 - Answer Fast Equation Riddle

If
20 % 5 = 24

21 % 7 = 33

42 % 6 = 67

Then;

66 % 6 = ?

1211
The number on the right side is formed as (sum of digits of the 1st number)(number1/number2)
example,
20 % 5 = 24 (2+0)(20/4)
21 % 7 = 33 (2+1)(21/7)
42 % 6 = 67 (4+2)(42/6)

Simillarly,
66 % 6 = 1211 (6+6)(66/6)

#49 - Replace Question Mark Equation

Can you replace question mark to make the below equation true ?

16 ? 14 ? 4 ? 6 = 62

16 × 14 / 4 + 6 = 62

#50 - Roman Number Equation Problem

Considering below equation holds

V + II - VI = 10
IV - X + VIII = 20
IV - VII + VI = 30

Then, I + II + III = ?

60

V + II - VI = 10
=> I = 10

IV - X + VIII = 20
=> II = 20

IV - VII + VI = 30
=> III = 30

I + II + III = 10 + 20 + 30