Question

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(d) numerator = 4 and denominator = 9
4 붉
12 Mohan had 80 pens. He gave 30 pens to his friend. What fraction of pens did he give to his friend?
3. A bag has 20 white balls. 10 red balls and 15 black balls. Find the fraction of:
(b) black balls
is left with him?
(c) white balls
a) red balls
OTS
hat would be the fraction whose numerator is number of months and denominator is number of we
ear?
actions on a Number Line
pose we have to represent on a number line.
3
7
wa line of a suitable length. The denominator 7 suggests that the unit distance is to be divided int
al parts and 3 of these parts are to be taken. Thus the point P on the following number line re
What fraction of an hour make 20 minutes?
20 What fraction of a year are 31 days? 31
11. Rohan had 30 apples with him. He gave​

Answer 1

Answer:

Mohan had 80 and he gave 30 so the fraction will be in the fraction there is a rule if u have only numeminator than the denominator is always 1

Step-by-step explanation:

80/1 =30/1

do LCM

so LCM of 80will be 2,2,2,2,5

and the LCM of 30 will be 2,5,3

80/1 =2400/30

30/1=2400/80

2400/30-80

2400/50so the answer is 2400/50