Answers
Answer:
Q1
1. Quantities
2. Value
3. Profit = Selling Price - Cost Price.
Q2
1. Cost Price = Selling Price - Loss
2. 15 min 1hr = 15 min : 60 min = 1:4
3. 75% = 3/4
Q3
1 ) Reema has 24 notebook and 18 books
The ratio of notebook to
books = 24 : 18
= 4:3
2)
a) Loss
4100 - 4090 = 10
b) Profit
799 - 700 = 99
c) Profit
5000 - 4500 = 500
d) Loss
1000 - 920 = 80
3)
Prakash sowed jowar in 75 % of 19,500 sq m land
Number of sq.m he planted jowar = ?
Formula = P / 100 × Number
= 75 / 100 × 19,500
= 75 × 195
= 14,625 sq.m
4)
Given that ,
4 years ago ,
The age of Diljit = 8 years
Present age = 8 + 4 = 12 years
5)
Harbara sold sheeps = 34
Remaining sheeps = 176
Total number of sheeps Harbara has
= 34 + 176
= 210
6)
Given that;
Weight of the 30 boxes = 6Kg
Weight of 1080 boxes = ?
Weight of 1 box = 6 / 30 = 1/ 5
Weight of 1080 boxes
= 1/5 × 1080
= 216 Kg
Answer:
1) cost price = selling prize + loss
2) 15 minutes, 1 hour = 1:4
3) 75% = 3/4
Step-by-step explanation: