Question
Raman gave a certain amount to his son Ritesh for
buying some pens and pencils. With this amount Ritesh can purchase either 10 pens or 30 pencils. Ritesh bought a chocolate with 10% of total amount and purchased 7 pens. How many pencils he can purchase with rest of the money.Solution
Let, total amount Ritesh has = Rs. 30 (LCM of 10 and 30). Cost of 1 pen = Rs. 3 and cost of 1 pencil = Re. 1 Amount spent on chocolate = 10% of 30 = Rs.3 Amt. spent on pens = 3 `xx` 7 = Rs.21 Amt. left = 30– (21+ 3) = Rs.6 No. of pencils he can purchase = 6
Crazy Chick disease in poultry is caused due to the deficiency of which of the following?
Nymphs of red cotton bug also damage ...............................................?
In onion, smell occurs due to the presence of?
Recently an Indian Forest Service (IFS) Officer, ____________, resident of Dehradun, became the first woman officer to take the charge of fiel...
Which crop does Striga primarily parasitize as a root parasite?
Late Blight is an important disease of potato.
A. Phytophthora is the causal organism of Late Blight in potato.
B. Kufri Chipsona is resis...
The Kisan Credit Card (KCC) scheme provides financial assistance to farmers primarily through which type(s) of credit facility?
ln which order of insects peritrophic membrane is not found?
What term is used to refer to cotyledons in the grass family?
Which among the following is a goal of landscaping?
Relevant for Exams:
