Question

4. On a rainy day 35% of a class of 40 students were present. Find the number of
absentees.
5. Praful earns 24000 per month. He saves 28% of his salary. How much does he
spend every month ?
6. The population of a village is 2400. If 12% were children, find the number of
adults.
7. Manju's weight is 14% more than Anju's. If Anju's weight is 63 kg, find Manju's
weight.
8. Anish spends 20% of his income in paying bills and 15% for buying groceries. If
his income is 9000, what is the amount spent by him on bills and groceries ?
plz answer thwm​

Answer 1

Answer:

4. No. of present =35/100×40=14

Number of absents=40-14=26

5. Amount saved=28/100×24000=6720

Amountspend every month =

24000-6720=17280