Question

6. Evaluate 28% of 450 + 45% of 280
a) 232
b) 242
c) 252
d) 262​

Answer 1

Step-by-step explanation:

Given that:-

28% of 450 + 45% of 280

=>[(28/100)×450]+[(45/100)×280]

=>[(28×450)/100]+[(45×280)/100]

=>[(28×450)+(45×280)]/100

=>(12600+12600)/100

=>25200/100

=>252

28% of 450 + 45% of 280=252

Answer 2

Answer:

28/100 * 450

= 126

45/100 * 280

= 126

so 126 + 126

= 252

SO YOUR ANSWER IS OPTION C) 252

Step-by-step explanation:

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