Skip to main content

table of 16 17 18

Multiplication Table for 16  
  
16     x       1       =       16
16     x       2       =       32
16     x       3       =       48
16     x       4       =       64
16     x       5       =       80
16     x       6       =       96
16     x       7       =       112
16     x       8       =       128
16     x       9       =       144
16     x       10     =       160
16     x       11     =       176
16     x       12     =       192
16     x       13     =       208
16     x       14     =       224
16     x       15     =       240
16     x       16     =       256
16     x       17     =       272
16     x       18     =       288
16     x       19     =       304
16     x       20     =       320

Multiplication Table for 17
    
17     x       1       =       17
17     x       2       =       34
17     x       3       =       51
17     x       4       =       68
17     x       5       =       85
17     x       6       =       102
17     x       7       =       119
17     x       8       =       136
17     x       9       =       153
17     x       10     =       170
17     x       11     =       187
17     x       12     =       204
17     x       13     =       221
17     x       14     =       238
17     x       15     =       255
17     x       16     =       272
17     x       17     =       289
17     x       18     =       306
17     x       19     =       323
17     x       20     =       340

Multiplication Table for 18   

18     x       1       =       18
18     x       2       =       36
18     x       3       =       54
18     x       4       =       72
18     x       5       =       90
18     x       6       =       108
18     x       7       =       126
18     x       8       =       144
18     x       9       =       162
18     x       10     =       180
18     x       11     =       198
18     x       12     =       216
18     x       13     =       234
18     x       14     =       252
18     x       15     =       270
18     x       16     =       288
18     x       17     =       306
18     x       18     =       324
18     x       19     =       342
18     x       20     =       360

Comments

Popular posts from this blog

pythagoras triangle numbers from difference between two adjacent numbers

1 2 =1x1=1                           ---->3 2 2 =2x2=4                           ---->5 3 2 =3x3=9                           ---->7 4 2 =4x4= 16                           ----> 9 --->(pythagoras numbers 16+9=25 ==>  4 2 +3 2   = 5 2 ) 5 2 =5x5= 25                           ---->11  6 2 =6x6=36            ...

product two consecutive odd numbers

Product of two consecutive odd numbers : Even numbers are 1,3,5,7,9,11,13,15,17,19,21,23,25,..... Odd  number means when we divide a number with 2,then the remainder is equal to one. Difference between the two odd numbers is 1. Now we will discuss the product of two odd  numbers. Now the product of two even numbers assumed to be 5x7 can be written as (6-1)x(6+1).                              5x7= (6-1)x(6+1) From the above we write general formula as 5x7= (6-1)x(6+1)=6 2 -1 2  =36-1=35 Now we can observe the result as one less than the square number. So now we can observe the following table. Column 1&2 reprecent the adjacent odd numbers. Column 3 represent the product of two adjacent odd numbers. Column 4 represent  the nearest square number. This  will arrive by adding 1 to the product  of two odd ...

Average of first n even numbers

Even numbers are 2,4,6,8,10,…. Average = sum of elements/ no of elments Now we will see the sum of elements: Sum of first 2 even numbers: 2+4= 6= 2(2+1) Sum of first 3 even numbers: 2+4+6= 12= 3(3+1) Sum of first 4 even  numbers: 2+4+6+8=20= 4(4+1) Sum of first 5 even numbers: 2+4+6+8+10 = 30 = 5(5+1) Sum of first n even numbers: 2+4+6+8+10+. . . . .  n numbers= n(n+1) Now we will see average: Average of first 2 even numbers= (2+4)/2                                                           = 6/2                              ...