For the following questions answer them individually
If the price of onion increase from Rs. 60/kg to Rs. 75/kg, then by what percentage a household should decrease the consumption of onion so that expenditure remains same?
What is the smallest three-digit number which when divided by 2, 3 and 4 leaves remainder 1 in each case?
Sumit lent Rs. 5000 to Ram for 2 years and Rs. 8000 to Mayur for 3 years on simple interest at the same rate of interest and received Rs. 1700 in total from both of them as interest. What is the rate of the interest per annum?
Sonu and Monu can do a piece of work in 8 days and 12 days respectively. If at the end of the work they got Rs. 8400. What is the share of Sonu?
The HCF and LCM of the two numbers are 20 and 2880 respectively. If one of them is 180, then find the other number?
The table given below shows the demand and production of five articles?
Which of the following statement is correct?
I. The value of average demand of all articles are 420.
II. The production of P and Q together is 52.60 percent of the production of S and T together.
X and Y together can do a work in 10 days. Y and Z together can do the same work in 15 days. Z and X together can do the same work in 12 days. In how many days can Z alone do the same work?
The pie chart given below shows the price of 6 different articles. The total price of all these 6 articles is Rs. 5760. The price of a particular article is shown in terms of degree with respect to the total price of all these 6 articles.
P1 = The difference between the average price of K and L and the average price of J and N.
P2 = The total price of J, M, N, and O.
What is the value of (P1 + P2)?
A man walking at the speed of 8 km/hr covers a certain distance in 5 hors and 30 minutes. If he covers the same distance by cycle in 4 hours, then what is the speed of cycle?