7. The following diagram represents the sectorwise loan
amount in crores of Rs. distributed by a bank. From the information answer the
following questions :
(a) If the dairy sector received Rs. 20 crores, then find
the total loan disbursed.
(b) Find the loan amount for agriculture sector and also
for industrial sector.
(c) How much additional amount did industrial sector
received than agriculture sector.
Sol.
a. Loan amount received by Dairy sector = (400÷360)× Total Loan
a. Loan amount received by Dairy sector = (400÷360)× Total Loan
∴ 20 Crores
= (1/9)× Total Loan
∴ 20 × 9 =
Total Loan
∴ Total Loan = 180 Crores
∴ Total loan disbursed is Rs. 180 crores.
(b)
Measure of central angle for agriculture sector is 120ยบ
∴ Loan
amount received by agriculture sector = (120÷360)× 180
Crores
∴ Loan amount received by agriculture sector = 1/3 × 180
∴ Loan amount received by agriculture sector = 60 Crores.
Measure
of central angle for industry sector is 2000
∴ Loan amount received by industry sector = (200÷360)× 180
Crores
∴ Loan amount received by industry sector = 10/18 × 180
∴ Loan amount received by industry sector = 100 crores
(c)
Amount received by industrial sector = Rs. 100 crores.
Amount
received by agricultural sector = Rs. 60 crores.
∴ Industrial sector received 100 – 60 = Rs.
40 crores more than agricultural sector.