Question

«у магазин три вида морозива, шоколадне,суничне и ванильные. Шоколадне становила 45% усього морозива,суничне-40% вид килькости шоколадного,а ванильне -решту 111кг, скильки всього кг морозива завезли в магазин?»

Answer 1

100%-45%-40%=15% ванильне 
111/15%=7.4 кг у 1 %
100*7.4=740кг

Answer 2

To find out the total weight of ice cream that was delivered to the store, we need to calculate the weight of each flavor and then add them together.

Let's assume the total weight of ice cream delivered to the store is represented by the variable "x".

According to the information given: - The chocolate flavor accounts for 45% of the total ice cream weight. - The strawberry flavor accounts for 40% of the chocolate flavor weight. - The vanilla flavor accounts for the remaining weight, which is 111 kg.

Calculating the weight of the chocolate flavor:

To find the weight of the chocolate flavor, we can multiply the total weight of ice cream by the percentage it represents: Weight of chocolate flavor = 45% of x = 0.45x

Calculating the weight of the strawberry flavor:

Since the strawberry flavor accounts for 40% of the chocolate flavor weight, we can multiply the weight of the chocolate flavor by 40% to find the weight of the strawberry flavor: Weight of strawberry flavor = 40% of (Weight of chocolate flavor) = 0.4 * (0.45x)

Calculating the weight of the vanilla flavor:

The weight of the vanilla flavor is given as 111 kg.

Now, we can set up an equation to find the total weight of ice cream: Weight of chocolate flavor + Weight of strawberry flavor + Weight of vanilla flavor = Total weight of ice cream

Substituting the calculated values: 0.45x + 0.4 * (0.45x) + 111 kg = x

Simplifying the equation: 0.45x + 0.18x + 111 kg = x

Combining like terms: 0.63x + 111 kg = x

Moving the variables to one side and the constants to the other side: 0.63x - x = -111 kg

Simplifying further: -0.37x = -111 kg

Dividing both sides by -0.37: x = -111 kg / -0.37

Calculating the value of x: x ≈ 300 kg

Therefore, approximately 300 kg of ice cream was delivered to the store.

Please note that the negative sign in the equation is due to the assumption that the weight of ice cream delivered is negative, indicating an outgoing quantity. In reality, the weight would be positive, but for the purpose of solving the equation, we can ignore the sign.

I hope this helps! Let me know if you have any further questions.