If w is 10% less than x and y is 30% less than z, then wy is what percent less than xz?
A. 10%
B. 20%
C. 37%
D. 40%
Rupali Bank Ltdসাধারণ গণিতবীজগণিতীয় রাশিবাস্তব সংখ্যা (মূলদ, অমূলদ, আবৃত্ত দশমিক) (Topic Practice)Rupali Bank Ltd - ⚡ অনলাইন প্রশ্নব্যাংক দেখুন 💥
সঠিক উত্তরঃ
C.
37%
Explanation:
Related Questions (Any University/Year)
- What is the product of the odd integers between -8 and 8 ?
- The present age of A and B are in the ratio 6 : 4 Five years ago their ages were in the ratio 5 : 3 . Find their present ages.
- For which of the following value of s is (50+s)s an integer?
- ২৪৫০ সংখ্যাটিকে কত দ্বারা গুণ করলে সংখ্যাটি পূর্ণবর্গ সংখ্যা হবে?
- নীচের কোনটি মৌলিক সংখ্যা নয়?
- 50 girls and 100 boys were invited to a party . If 30% of the girls and 75% of the boys attend the party , what percentage of guests attended ?
- ০.১ × o.o১ × o.০০১= কত?
- What percentage of numbers from 1 to 70 has 1 or 9 in the unit's digit?
- The difference between the local value and the face value of 7 in the numberal 32675149 is-
- A jar contains white, red and green marbles in the ratios 2 : 3 : 5 six more green marbles are added to the jars and then the ratio becomes 2 : 3: 7 Hoe may white marbles are there in the jar?
- ৯১, ১০১, ১১৭ এবং ১২৩ এর মধ্যে মৌলিক সংখ্যা কোনটি?
- The value of 10+25+108+154+225 is
- Which is the larger between two numbers if they are in the ratio of 6: 13 and their least common multiple is 312?
- কোনটি অমূলদ সংখ্যা?
- what is the number of integers between 101 and 199 which exactly divisible by 5 or 7?
- 0.৫ x 0.৭ x ২ = কত?
- If number a is 22×31×50 and b is 21×31×51 then 1cm of a, b is :
- কোন লঘিষ্ঠ সংখ্যার সাথে ২ যোগ করলে যোগফল ১২, ১৮,২৪ দ্বারা বিভাজ্য হবে?
- নিচের কোন ভগ্নাংশটি 23 অপেক্ষা বড়?
- Three consecutive eveb numbers are such that if the first is divided by 6, the second by 4 and the third by 7, the sum of the quotients is 38. Find the numbers.
- TK. 355 has been divided among A, B,C in such a way that a had TK. 20 more than B and C had Tk. 15 more than B and C had Tk. 15 more than A How much was C's share?
- If n divided by 7 has a remineder of 2 , what is the remainder when 3 times n is divided by 7?
- কোনটি মৌলিক সংখ্যা ?
- If a positive integer n, divided by 5 has a remainder 2, Which of the following must be true? I. n is odd II. \(n+1\) cannot be a prime number III. \((n+2)\) divided by 7 has remainder 2
- If the product of 6 integers is negative, at most how many of the integers can be negative?
- (0.006)2 = কত?
- ৩০ থেকে ৮০ এর মধ্যবর্তী বৃহত্তম এবং ক্ষদ্রতম মৌলিক সংখ্যার ব্যবধান কত?
- সবচেয়ে বড় সংখ্যা কোনটি?
- (227 -75 +12) is equal to -
- ৮৬৫৫ থেকে কো ক্ষুদ্রতম সংখ্যা বিয়োগ করলে বিয়োগফল একটি পূর্ণ বর্গসংখ্যা হবে?
- 2 থেকে 30 পর্যন্ত কয়টি মৌলিক সংখ্যা আছে?
- Zinat's father contributes to his daughter's saving by giving he 10% of her total saving. If zinat saves Tk. 100 in june , Tk. 250 in july and TK. 130 in August , how much will she have in savings in tk. at the end of that time. ?
- If 18 is 15 percent of 30 percent of a certain number , what is the number?
- 5-3+5-3+5-3+5-3+5-3=?
- A gym class can be divided unto 8 teams with an equal number of players on each team or into 12 teams with an equal number of players on each team. What is the lowest possible number of students in the class?
- দুটি সংখ্যার গুণফল ১৫৩৬, সংখ্যা দুটির ল.সা.গু ৯৬ হলে ,গ.সা.গু কত ?
- If xyz<O and z<O, then which of the following must be true?
- নিচের কোন সংখ্যাটি মৌলিক?
- ১/২ এর শতকরা কত ৩/৪ হবে?
- How many prime number are there between 56 and 100?
