Cuanto es 1357+5% explique como hiciste

Si estas pidiendo la respuesta a 1357 mas 5% de 1357 entonces la respuesta es 1,424.85.

Step-by-step explanation:

Para encontrar el % de cierto numero tienes que hagarar el numero como 5 y mover el decimal a la izquierda 2 veces entonces tendrias 0.05. Ahora multiplicas 0.05 por 1357 y tu respuesta seria 67.85. Y al final solo juntas 1357 y 67.85. Entonces 1357 + 67.85 = 1,424.85

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.

5.7622

step-by-step explanation:

the ten thousandths place is the 2. you round it up if, that number in whatever place is 5 or higher.