If N and P are odd numbers then which of the following must be even number?
A. NP
B. 2N + P
C. N + P
D. NP + 2
E. None of them
সঠিক উত্তরঃ
C.
N + P
Explanation:
Related Questions (Any University/Year)
- যদি ১০০০ টাকার উপর ৬ মাসে লাভ হয় ৬০ টাকা, তবে লাভের শতকরা হার কত?
- If n and pare hotd odd numbers, which of the following must be an even number?
- একটি গণিতের বই প্রকৃত মূল্যের শতকরা ৮০ ভাগ মূল্যে ৭২ টাকায় বিক্রয় হলো? বইটির প্রকৃত মূল্য কত?
- If the following series continues to follow the same pattern , what will be the next number : 2, 6, 3, 9, 6 ............. ?
- দুটি সংখ্যার অনুপাত ২ এবং পার্থক্য ১৫, ছোট সংখ্যাটি;
- কোনটি সামন্তরিকের ক্ষেত্রফল?
- A card is randomly drawn from a deck of 52 cards. What is the probability of getting a king or Queen ?
- একটি ত্রিভুজের দুই বাহুর দৈর্ঘ্য ৬ সেন্টিমিটার এবং ৭ সেন্টিমিটার হলে তৃতীয় বাহু ----- হতে পারে না।
- a-1a=4, হলে a3-1a3=কত?
- A car averages 25 miles per gallon of gasoline when driven in the city and 40 miles per gallon when driven on the highway. According to these rates, which of the following is closest to the number of miles per gallon that the car averages when it is driven 10 miles in the city and then 50 miles on the highway?
- A person needs to pay Tk. 500 to buy pencils and Tk. X for any additional unit of pencil . If the customer pays a total of Tk. 4,700 for 1200 pencils, what is the value of X ?
- From the profits of a certain investment, Faisal got 1/3 of the total profit and three of his friends each got 1/3 of the rest. If Faisal and one of his friends got a total of 60000 taka, what was the total profit?
- A gardener plants 17956 trees in such a way that there are as many rows as the number of trees in a row. What is the number of trees in a row ?
- R={x:x, 4 এর গুণিতক এবং x≤16} সেটটির তালিকায় প্রকাশিত রুপ কোনটি?
- The sales price of an item including the sales tax is Tk. 616. The tax rate is 10%. If the shopkeeper made a profit of 12%, What was cost price of the item in Tk.?
- Nobody believes a man who lacks confidence in his ability . None should sit idle and shirk his duty on the plea that it is beyond his power to do without the help of others . Such a man always falls behind . He meets failures and suffers in the long run . So that everyone should possess the virtue of -
- The value of -3-(-10) is how much greater than the value of -10-(-3) ?
- 3x+2=81 এর সমাধান হবে__
- If 4a+4b+4c+4d=112, what is the average of a,b,c and d ?
- একটি রাশি অপর রাশির ৬৪% হলে, রাশি দু’টির অনুপাত কত?