Ashish supplies bread and jams to a hospital and a school. Bread and jam are supplied in equal number of
pieces. Bread comes in a bunch of 8 pieces and Jam comes in a pack of 6 pieces. On a particular day, Ashish
has supplied x packets of bread and y packets of jam to the school. On the same day, Ashish has supplied 3x
packets of bread along with sufficient packets of jam to hospital. It is known that the number of students in the
school are between 500 and 550.
(a) How many students are there in school?
(i) 508 (ii) 504 (iii) 512 (iv) 548
10[SET-B]
Marks : 80
Time : 3 hrs
Date :19.12.2020
(b) How many packets of bread are supplied in the school?
(i) 63 packets (ii) 86 packets (iii) 65 packets (iv) 84 packets
(c) How many packets of jams are supplied in the school?
(i) 63 packets (ii) 86 packets (iii) 65 packets (iv) 84 packets
(d) How many packets of bread are supplied in the hospital?
(i) 189 packets (ii) 252 packets(iii) 165 packets (iv) 288 packets
(e) How many packets of jams are supplied in the hospital?
(i) 248 packets (ii) 252 packets(iii) 165 packets (iv) 288 packets
Answers
Answer:
1) 504
2)63
3)84
4)189
5)252
hope this helps
(a) The number of students in the school 504
(b) The number of packets of bread are supplied in the school 63 packets
(c) The number of packets of jams are supplied in the school 84 packets
(d) The number of packets of bread are supplied in the hospital 189 packets
(e) The number of packets of jams are supplied in the hospital 252 packets
Given : Ashish supplies bread and jams to a hospital and a school. Bread and jam are supplied in equal number of pieces. Bread comes in a bunch of 8 pieces and Jam comes in a pack of 6 pieces. On a particular day, Ashish has supplied x packets of bread and y packets of jam to the school. On the same day, Ashish has supplied 3x packets of bread along with sufficient packets of jam to hospital. It is known that the number of students in the school are between 500 and 550.
To find : (a) The number of students in the school
(i) 508 (ii) 504 (iii) 512 (iv) 548
(b) The number of packets of bread are supplied in the school
(i) 63 packets (ii) 86 packets (iii) 65 packets (iv) 84 packets
(c) The number of packets of jams are supplied in the school
(i) 63 packets (ii) 86 packets (iii) 65 packets (iv) 84 packets
(i) 248 packets (ii) 252 packets(iii) 165 packets (iv) 288 packets
(d) The number of packets of bread are supplied in the hospital
(i) 189 packets (ii) 252 packets(iii) 165 packets (iv) 288 packets
(e) The number of packets of jams are supplied in the hospital
(i) 248 packets (ii) 252 packets (iii) 165 packets (iv) 288 packets
Solution :
Here it is given that Bread comes in a bunch of 8 pieces and Jam comes in a pack of 6 pieces
(a) We find the LCM of 8 & 6
We now prime factorise the given numbers
8 = 2 × 2 × 2
6 = 2 × 3
LCM of 8 & 6 = 2 × 2 × 2 × 3 = 24
Now multiple of 24 between 500 and 550 are 504 & 528
So the number of students in the school = 504
Hence the correct option is (ii) 504
(b) Since Bread comes in a bunch of 8 pieces
So the number of packets of bread are supplied in the school
= 63
Hence the correct option is (i) 63 packets
(c) Since Jam comes in a pack of 6 pieces
So the number of packets of jams are supplied in the school
= 84
Hence the correct option is (iv) 84 packets
(d) Since the number of breads supplied in hospital is 3 times the number of breads in the school
The number of packets of bread are supplied in the school 63 packets
So the number of packets of bread are supplied in the hospital
= 3 × 63 packets
= 189 packets
Hence the correct option is (i) 189 packets
(e) The number of packets of bread are supplied in the hospital = 189 packets
Number of bread pieces supplied in the hospital
= 189 × 8
= 1512
Since Jam comes in a pack of 6 pieces
So the number of packets of jams are supplied in the hospital
= 252
Hence the correct option is (ii) 252 packets
━━━━━━━━━━━━━━━━
Learn more from Brainly :-
Dipesh bought 3 notebooks and 2 pens for Rs. 80. His friend Ramesh said that price of each notebook could be Rs. 25. ...
https://brainly.in/question/30750690
2. annie was standing on a diving board 48 feet above the water level . she took a dive into the pool . her height in feet ...
https://brainly.in/question/46367552