Numbers closer and greater than 60 !!

Aptitude -Numbers closer and greater than 60 !!

Example 1: 61 * 66

Both the numbers are greater

than 60.

Step 1:

61 is 1 greater than 60 and 66

 is 6 greater than 60

Step 2:

( +1 ) * ( +6 ) = 06

Step 3:

( 61 + 6 ) or ( 66 + 1 ) = 67 

Then multiply 67 by 60

67 * 60 = 4020

Step 4:

Add step2 and step3 answers.

4020 + 06 = 4026

Final answer = 4026


Example 2: 62 * 68

Both the numbers are 

greater than 60.

Step 1:

62 is 2 greater than 60 and 68 is 8 greater than 60

Step 2:

( +2 ) * ( +8 ) = 16

Step 3:

( 62 + 8 ) or ( 68 + 2 ) = 70

Then multiply 70 by 60

70 * 60 = 4200

Step 4:

Add step2 and step3 answers.

4200 + 16 = 4216

Final answer = 4216


Example 3: 64 * 67

Both the numbers are 

greater than 60.

Step 1:

64 is 4 greater than 60 and 67

 is 7 greater than 60

Step 2:

( +4 ) * ( +7 ) = 28

Step 3:

( 64 + 7 ) or ( 67 + 4 ) = 71

Then multiply 71 by 60

71 * 60 = 4260

Step 4:

Add step2 and step3 answers.

4260 + 28 = 4288

Final answer = 4288








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