xxginger22xx xxginger22xx

23-03-2021
Mathematics

contestada

Alex has 3 pens in his pencil case. This is 25% of the number of pens that he has
How many pens does Alex have altogether?

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potatotomato4537 potatotomato4537

23-03-2021

Answer:

12 pens

Step-by-step explanation:

25% basically means 25/100 which is simplified to 1/4. Now if 3 pens are 1/4 of all the pens, then you multiply 3 by 4 to give you 12 pens in all.

Answer Link

mardieeferminxd mardieeferminxd

23-03-2021

Answer:

Alex has 12 pens altogether !

Step-by-step explanation:

- 25% = 25/100

- 25% × 4 = 100%

- 3 × 4 = 12

Answer Link

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