Question

answer this question with explaination​

Answer 1

Answer:

50/100(150)+70/100(300)

=75+210

=285

please mark it as brainliest ANSWER..

Answer 2

Answer:

285

Step-by-step explanation:

Just go through the instruction of question and you will get the answer.

Percentage (%) : A rate or a amount in each hundred. Simply 10% mean 10 out of 100 .

$50\%of150 + 70\%of300 \\ \\ \frac{50}{100} \times 150 + \frac{70}{100} \times 300 \\ \\ \frac{1}{2} \times 150 + 70 \times 3 \\ \\ 75 + 210 \\ \\ 285$

Hence the required answer is 285 .