NCO- Cyber Olympiad Class 9: Questions 352 - 354 of 410

Ms Radhika works at a music store. Last week she sold 6 more than 3 times the number of CDs that she sold this week. Ms. Radhika sold a total of 108 CDs over the 2 weeks. Which system of equations can be used to find I, the number of CDs she sold last week and t the number of CDs she sold this week?

In the given question, a set of five figures (a, b, c, d and e) are followed by four alternatives (A, B, C and D). Select the alternative, which represents the combination of figures which if fitted together, will form a complete square?

Statement-1: A assembler is a program that takes basic computer instructions and converts them into a pattern of bits that the computer’s processor can use to perform its basic operations.

Statement-2: The output of the assembler program is called the object code or object program relative to the input source program. The sequence of 0′s and 1′s that constitute the object program is sometimes called machine code.