## Square – Square = 9,14,12,2

## Apple + Grape + Banana = ?

## Distribute 1 to 99 in five groups

## Distribute 1 to 99 in five groups so that total of each group comes same & what is that?

## What could be the dates ?

One guy had a habit of spending the money as per the day of the month, for example he will spend $18 on 18th of the month.

Once he spent, $63 in continuous 5 days, **What could be the dates** ?

**What was the first day ?**

**Case 1)**

lets assume all the days were of the same month, in that case

x + (x+1) + (x+2) + (x+3) + (x+4) = 63

5x = 53

x is coming out to be in decimal, which can not be

**Case 2)**

now the other possibility is such that month changes after some days

thus there can be few possibilities

**A) **x + (x+1) + (x+2) + (x+3) + 1 = 63

4x = 56 => x = 14, but 1st cant come after 17th, so it is ruled out

**B)** x + (x+1) + (x+2) + 1 + 2 = 63

3x = 57 => x = 19, but again 1st cant come after 21, so it is ruled out as well

**C)** x + (x+1) + 1 + 2 + 3 = 63

2x = 56 => x = 28, this is possible for the month with 29 days, i.e. February of leap year

**so thee dates were 28,29,1,2,3**

## Fill in the blanks!

## 0 6 12 _ 24 30 _ _ 48 _

1 9 _ 24 36 _ _ 56 _ _

Click here to See Answers

**18**24 30

**36**

**42**48

**54**

For second: put your answers in comments

## Grand Father, Father and Grand Son Ages

?One grand father

?One father

?One Grand Son

Sum of their ages is 140 years

Grand son’s age in month

is equal to grand fathers age in years

Grand son’s age in days

is equal to Father’s age in weeks

Now, Find out the age of all three.

Check your answer:-

Grand son’s age in years

Father’s age in years

Grand father’s age in years

Click here to See Answersthan

G+F+S = 140

S*12 = G

S*365 = (F*365)/7 => F = 7S

Than 12S + 7S + s = 140 => 20S = 140 => S = 7 Years

F = 49 Years

G = 84 Years

## Lady, church and money math puzzle

A lady starts from her house with some money to visit four Churches.

1. As soon as she enters Church1 her money gets doubled. She donates $100 and moves.

2. At Church2 again her money is doubled and she donates $100.

3. Her money is doubled again at Church3 and she donates $100.

4. At Church4 again her money gets doubled. She donates $100 again and returns home empty handed…

How much money she had when she started from her house???

Check your answer:-

Click here to See SolutionMoney before church 3: 150/2 = $75

Money before church 2: 175/2 = $87.5

Money before Church 1: 187.5/2 = $93.75

## 1st digit denotes how many zeroes

Puzzle Time challenge?

Chalo solve karo…

**Its a 5 digit number where…**

**1st digit denotes how many zeroes are there in the number**

**2nd digit denotes how many ones are there in the number**

**3rd digit denotes how many twos are there in the number**

**4th digit denotes how many threes are there in the number**

**5th digit denotes how many fours are there in the number**

**Can you guess the number?**

Check your answer:-

Now lets say there 3 0’s then number can be 30010, but thus also violates, 2nd digit tells number of 1’s

Now if there are 2 0’s then 21200 satisfies all the conditions.

## 3 accessories with 100 rupees

A man buy 3 accessories with 100 rupees. first one 5 rupees, second one 3 rupees, third one 0.5 rupees each. he bought total 100 pieces. How many pieces he bought for each accessory ?

First Accessory

Second Accessory

Third Accessory

Click here to See SolutionThen we can make these two equations

Eq1: x + y + z = 100

Eq2: 5x + 3y + 0.5z = 100

2*Eq2 => 10x + 6y + z = 200

2*Eq2-Eq1 => 9x + 5y = 100

from this equation x should be a multiple of 5, for x = 5 => y = 11

for x = 10 => y = 2

for x = 15 or more y becomes -ve

So two possible answers

x = 5, y = 11, z = 84

x = 10, y = 2, z = 88