Question

i) A cricket bat was purchased for 900 and was sold for 1,600
What is the
profit/loss percentage?
j) Express 18% as a fraction in its simplest form and as a decimal.
Class 7 - Math - MO
LEAD SCHOOL​

Answer 1

Answer:

(i) 77.777% gain

ii) 9/50 in fractional form and 0.18 in decimal form

Step-by-step explanation:

i) For a cricket bat,

SP = Rs. 1600

CP = Rs. 900

As,SP is greater than CP, therefore, gain.

Gain = SP - CP = 1600 - 900 = Rs. 700

Gain percent = gain/CP ×100

= 700 / 900 ×100

= 77.777%

ii) 18/100 = 18÷2/100÷2 = 9/50 in fractional form, and 18/100 = 9/50 = 0.18 in decimal form

hope this helps......

please mark me as brainlist

Answer 2

$\huge{ \underline{ \underline{ \bold{ \purple{ \sf{answer}}}}}}$

Cost price =900

Selling price =1600

profit =1600-900 = 700

Profit percentage = profit/ cp × 100

= 700 / 900 × 100

= 7/9 ×100

= 700 /9

= 77.7 %