The pie graph shows Rauf's monthly expenditure. His monthly income is Rs.7200. If the graph shows his expenditure on education as 70°, what amount does he spend on education?
Answer: Rs.1400
Explanation
Rauf's monthly income is Rs. 7200, and the pie graph shows his expenditure on education as 70°. To find the amount spent on education, we calculate the fraction of his income spent on education.
The fraction of income spent on education is 70° out of 360° (total degrees in a circle).
Fraction = 70° / 360° = 7/36
Amount spent on education = (7/36) × 7200 = 7 × 200 = 1400
This question appeared in
Past Papers (5 times)
ETEA 25 Years Past Papers Subject Wise (Solved) (2 times)
ETEA Past Papers (1 times)
KPK Teacher Past Papers SST PST CT TT PET (2 times)
This question appeared in
Subjects (1 times)
MATHS MCQS (1 times)
Related MCQs
- The average monthly income of P and Q is Rs. 5050. The average monthly income of Q and R is Rs. 6250 and the average monthly income of P and R is Rs. 5200. The monthly income of P is?
- Ahmed earns Rs. 85,000 and spend Rs. 51,000 in the year. Then the ratio of his income to expenditure is ______?
- Mujahid earns Rs 56,835 in a month, and his wife earns Rs 35,600. Their monthly expenditure is Rs 65,000. Their savings are ______?
- In any speed time graph the slop shows
- The slope of a velocity-time graph shows _____?
- Out of the total income, X spends 20% on house rent and 70% of the remaining amount on household expenditure. If X saves Rs1800, the total income is
- A man spends Rs 3,300. This is 75% of his monthly income. His monthly income is?
- The following graph shows the effect of altering a factor on the rate of an enzyme controlled reaction?What is shown on x-axis:
- If the total monthly income of 16 persons is Rs. 80800 and the income of the one of them is 120 % of the average income, then his income is
- A man spends Rs. 3500 per month and save 12 ½% of his income. His monthly income is?
