Two friends Seema and Rekha went to shopping with equal amount of money. Seema bought a shoe for βΉ95 and Rekha spent Rs 350 on dresses. If Rekha had 4/7 of what Seema had left. How much money did Seema have left after shopping?
You are given a question and two statements. Identify which of the statements is/are necessary/sufficient to answer the question.
Question:
Nimi goes to a grocery shop with 5 bags, each of same size and capacity. What is the total weight that all the bags together can carry?
Statements:
Half of the weight of each bag is 1 kg.
One bag is plastic and all others are cotton.
Which of the following statements is/are true?
A. Shape: According to the type of matter, shape differs depending upon location of particles. Eg. solids have definite shape while liquids acquire the shape of their container and gases, as such, donβt have any shape.
B. Compressibility: It is the property of matter to allow decrease in volume under high pressure and gases show this property.