Answer:

80% of 50 is 40.

Step-by-step explanation:

80% of 50 can be written as 80% × 50

= 80/100 × 50

= 40

Thus, 80% of 50 is 40.

Hope it help...

Answer:

10

Step-by-step explanation:

20 divided by 100 is 0.2

0.2 times 50 is 10

80% of 50 is 40

If there are 50 students, and 40 are present, then the remaining 10 are absent.

20% of 50 is 10

Answer is 10