If Rohit’s scores in five successive rounds were 15, -3, -7, 12 and 8.

In a quiz, positive marks are given for correct answers and negative marks are given for incorrect answers. If Rohit’s scores in five successive rounds were 15, -3, -7, 12 and 8, what was his total at the end?

Solution:

Ruchi deposited ₹ 4370 in her account on Monday and then withdrew ₹ 2875 on Tuesday. Next day she deposited ₹ 1550. What was her balance on Thursday?

Solution:

Ravi goes 28 km towards east from a point P to the point Q. From Q, he moves 37 km towards the west along the same road. If the distance towards east is represented by a positive integer then, how will you represent the distance travelled towards the west? By which integer will you represent his final position from P?

Solution:

More Solutions:

• Write five pairs of integers (a, b) such that
• Simplify the following: 7 – 8 ÷ (-2) + 3 × (-4)
• Solve the following: (-3) × (12) ÷ (-4) + 3 × 6
• Fill in the blanks for the following:
• The following statements are True or False.
• The sum of a positive integer and a negative integer