Respuesta :
Find 100% which is 800
100% (800) X2= 1600
Find 50% of 800 which is 400
1600+400=2000
OR
250%=2.5 in decimals
800X2.5=2000
100% (800) X2= 1600
Find 50% of 800 which is 400
1600+400=2000
OR
250%=2.5 in decimals
800X2.5=2000