Question

If there are five alike pens six alike pencils seven alike erasers find the number of ways of selecting any number of thing out of them

Answer 1

Step-by-step explanation:

Given If there are five alike pens six alike pencils seven alike erasers find the number of ways of selecting any number of thing out of them

• Given 5 alike pens, 6 alike pencils and 7 alike erasers are there. We need to find the number of ways to select any number of things.
• Pens =    5 + 1 = 6
• Pencils = 6 + 1 = 7
• Erasers = 7 + 1 = 8
• Therefore required number of ways will be (6 x 7 x 8 ) - 1
•                                                                  = 336 – 1
•                                                                   = 335

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https://brainly.in/question/4389061