Read the case study and answer the questions given below: Rahul was planning a birthday party, and was trying to decide how much food to order. He invited 24 people to the party. Only ¾ of them were able to come. Rahul wanted each guest to be able to eat 2 slices of pizza. He called Pizza Palace, and found out that a large pizza has 10 slices, a medium pizza has 8 slices, and a small pizza has 6 slices. The small pizza costs Rs.400, the medium pizza costs Rs.560 and a large pizza is Rs.720. Rahul decided to order large pizzas for his party. Rahul’s party began at 5:00 pm. The last guest finally arrived at 6:10 pm. They ate pizza, and then Rahul opened his gifts. The tallest gift was a 36 inches tall TV from his parents. The shortest gift was a radio control car that was 3 inches tall. When Rahul finished opening gifts, everyone went outside and played football. Rahul’s team scored 7 points but Rajesh’s team scored 21 more points. Finally, it was time for cake and cookies! Rahul baked a dozen chocolate chip cookies, a dozen sugar cookies, and a dozen peanut butter cookies for his guests. Everyone had a great time at Rahul’s party, and he had a very happy birthday! 11) How many people are coming to Rahul’s party?
24
26
18
20
12) How many slices of pizza does Rahul need for each guest to eat 2 slices of pizza?
1 point
36
38
40
42
13) How many large pizzas would Rahul need to order for each guest to eat 2 slices?
5
4
6
7
14) If each guest ate 2 slices, and Rahul ate 2 slices, how many slices of pizza would be left over?
1
2
3
4
15) How much money did Rahul spend on pizza?
1 point
Rs 2456
Rs 3450
Rs 3000
Rs 2880
16) How many minutes late was the last guest?
70 minutes
60 minutes
50 minutes
40 minutes
17) How many points did Rajesh’s team score?
28
26
24
22
18) If everyone Rahul invited were able to come, and they each ate 2 slices of pizza, how many large pizzas would Rahul need to order?
4
6
5
8
19) How many inches taller was the tallest gift than the shortest gift?
33 inches
32 inches
31 inches
30 inches
20) How many cookies did Rahul bake?
1
36
48
42
45
please give the answers fast and correctly i needed it please
Answers
1. The number of people is coming = 18
2. Number of Pizza slices need = 36
3. Rahul needs to order 4 pizzas
4. Number of slices left = 2
5. Amount spend on 4 pizzas = Rs. 2880
6. The last guest arrived after 1 hr 10 minutes i.e after 70 minutes
7. Rajesh's team score = 28 points
8. The number of large pizzas needed 5 pizzas
9. The tallest gift is 33 inches taller than the short gift
10. Total number of cookies = 36 cookies
Given:
Rahul invited 24 people to the party. Only ¾ of them were able to come.
Rahul wanted each guest to be able to eat 2 slices of pizza.
Large pizza has 10 slices, a medium pizza has 8 slices, and a small pizza has 6 slices. A large pizza costs Rs.720. Rahul decided to order large pizzas for his party.
Rahul’s party began at 5:00 pm. The last guest finally arrived at 6:10 pm.
They ate pizza, and then Rahul opened his gifts. The tallest gift was a 36 inches tall TV from his parents. The shortest gift was a radio control car that was 3 inches tall.
Raju and the guests played a game, Rahul’s team scored 7 points but Rajesh’s team scored 21 more points.
Rahul baked a dozen chocolate chip cookies, a dozen sugar cookies, and a dozen peanut butter cookies for his guests.
To find:
Anawer the given questions
Solution:
1) How many people are coming to Rahul’s party?
Given that Rahul invited 24 people to the party.
Only ¾ of them were able to come.
Number of people are coming = (24) × (3/4) = 18
2) How many slices of pizza does Rahul need for each guest to eat 2 slices of pizza?
Rahul wanted each guest to be able to eat 2 slices of pizza.
Number of Pizza slices need = 2 × 18 = 36
3) How many large pizzas would Rahul need to order for each guest to eat 2 slices?
Large pizza has 10 slices,
The number of pizzas required = 36/10 = 3.6
Here we can't say 3.6 pizzas so Rahul needs to order 4 pizzas
4) If each guest ate 2 slices, and Rahul ate 2 slices, how many slices of pizza would be left over?
From above question number of slices = 4 × 10 = 40
If each guest eats 2 slices and Rhul ate 2 slices,
Number of slices = 36 + 2 = 38
Number of slices left = 40 - 38 = 2
5) How much money did Rahul spend on pizza?
Rahul ordered 4 pizzas,
Given 1 pizza cost = Rs.720
=> Amount spend on 4 pizzas = 4 × Rs. 720 = Rs. 2880
6) How many minutes late was the last guest?
Rahul’s party began at 5:00 pm. The last guest finally arrived at 6:10 pm.
This means the last guest arrived after 1 hr 10 minutes i.e after 70 minutes
7) How many points did Rajesh’s team score?
Rahul’s team scored 7 points but Rajesh’s team scored 21 more points.
Rajesh's team score = 7 + 21 = 28 points
8) If everyone Rahul invited were able to come, and they each ate 2 slices of pizza, how many large pizzas would Rahul need to order?
As we know Rahul invited 24 guests
=> Total number of slices need = 24 × 2 = 48
The number of large pizzas needed = 48/10 = 4.8 ≅ 5 pizzas
9) How many inches taller was the tallest gift than the shortest gift?
The tallest gift was 36 inches and the shortest gift was 3 inches tall
Difference between two gifts = 36 - 3 = 33 inches
The tallest gift is 33 inches taller than the short gift
2) How many cookies did Rahul bake?
Rahul baked a dozen chocolate chip cookies, a dozen sugar cookies, and a dozen peanut butter cookies for his guests.
Total number of cookies = 12 chocolate + 12 sugar + 12 peanut
= 36 cookies
Therefore,
1. The number of people is coming = 18
2. Number of Pizza slices need = 36
3. Rahul needs to order 4 pizzas
4. Number of slices left = 2
5. Amount spend on 4 pizzas = Rs. 2880
6. The last guest arrived after 1 hr 10 minutes i.e after 70 minutes
7. Rajesh's team score = 28 points
8. The number of large pizzas needed 5 pizzas
9. The tallest gift is 33 inches taller than the short gift
10. Total number of cookies = 36 cookies
#SPJ1