Value of (6001 x 172) - (6001 x 72) is
600100 by using distributivity
600100 by using associativity
600100 by using commutativity
6001000 by using distributivity
Answers
Step-by-step explanation:
Let the whole quantity be x in the given question:
(a) 5% of x = 600 \Rightarrow\ \frac{5}{100}\times x=600⇒
100
5
×x=600
\Rightarrow\ x=\frac{600\times100}{5}=12000⇒ x=
5
600×100
=12000
(b) 12% of x= Rs. 1080 \Rightarrow\ \frac{12}{100}\times x=1080⇒
100
12
×x=1080
\Rightarrow\ x=\frac{1080\times100}{12}=Rs.\ 9000⇒ x=
12
1080×100
=Rs. 9000
(c) 40% of x = 500 km \Rightarrow\ \frac{40}{100}\times x=500⇒
100
40
×x=500
\Rightarrow\ x=\frac{500\times100}{40}=1250\ km⇒ x=
40
500×100
=1250 km
(d) 70% of x = 14 minutes \Rightarrow\ \frac{70}{100}\times x=14⇒
100
70
×x=14
\Rightarrow\ x=\frac{14\times100}{70}=20\⇒ x=
70
14×100
=20 minutes
(e) 8% of x = 40 liters \Rightarrow\ \frac{8}{100}\times x=40⇒
100
8
×x=40
\Rightarrow\ x=\frac{40\times100}{8}=500⇒ x=
8
40×100
=500 liters.