Solve 40+42+43*4+49+51*2+52*2+53+57+59+63+65+68+69+78+79

$$40+42+43 \times 4+49+51 \times 2+52 \times 2+53+57+59+63+65+68+69+78+79$$

Evaluate

$$1100$$

Solution Steps

Multiply 43 and 4 to get 172. Multiply 51 and 2 to get 102. Multiply 52 and 2 to get 104.

$$40+42+172+49+102+104+53+57+59+63+65+68+69+78+79$$

Add 40 and 42 to get 82.

$$82+172+49+102+104+53+57+59+63+65+68+69+78+79$$

Add 82 and 172 to get 254.

$$254+49+102+104+53+57+59+63+65+68+69+78+79$$

Add 254 and 49 to get 303.

$$303+102+104+53+57+59+63+65+68+69+78+79$$

Add 303 and 102 to get 405.

$$405+104+53+57+59+63+65+68+69+78+79$$

Add 405 and 104 to get 509.

$$509+53+57+59+63+65+68+69+78+79$$

Add 509 and 53 to get 562.

$$562+57+59+63+65+68+69+78+79$$

Add 562 and 57 to get 619.

$$619+59+63+65+68+69+78+79$$

Add 619 and 59 to get 678.

$$678+63+65+68+69+78+79$$

Add 678 and 63 to get 741.

$$741+65+68+69+78+79$$

Add 741 and 65 to get 806.

$$806+68+69+78+79$$

Add 806 and 68 to get 874.

$$874+69+78+79$$

Add 874 and 69 to get 943.

$$943+78+79$$

Add 943 and 78 to get 1021.

$$1021+79$$

Add 1021 and 79 to get 1100.

$$1100$$

Factor

$$2^{2}\times 5^{2}\times 11$$