Question

53x31+32

Answer 1

    53 x 31+ 32

=  1643 + 32

=  1643 + 32 

=   1675

Vậy : 53 x 31+ 32 = 1675

Answer 2

\(53.31+32\)

\(=1643+32\)

\(=1675\)

Answer 3

Ta có:

\(A=53\times31+32\)

\(A=53\times\left(32-1\right)+32\)

\(A=53\times32-53+32\)

\(A=32\times54-53\)

\(A=1728-53\)

\(A=1675\)

Answer 4

53x31+32

=1643+32

=1675

Answer 5

53x31+32=1643+32=1675

Answer 6

Ta có : 

A = 53 x 31 + 32

A = 53 x ( 32 - 1 ) + 32

A = 1728 - 53 

A = 1675

Answer 7

Ta có : 

A = 53 x 31 + 32

A = 53 x ( 32 - 1 ) + 32

A = 1728 - 53 

A = 1675

Answer 8

Ta có : 

A = 53 x 31 + 32

A = 53 x ( 32 - 1 ) + 32

A = 1728 - 53 

A = 1675

Answer 9

Ta có : 

A = 53 x 31 + 32

A = 53 x ( 32 - 1 ) + 32

A = 1728 - 53 

A = 1675

Answer 10

Ta có : 

A = 53 x 31 + 32

A = 53 x ( 32 - 1 ) + 32

A = 1728 - 53 

A = 1675

Answer 11

Ta có : 

A = 53 x 31 + 32

A = 53 x ( 32 - 1 ) + 32

A = 1728 - 53 

A = 1675