Question

1.Area of a rectangular field is 450 m². The breadth of the field is 15 m. What is the ratio of
length and area of the rectangular field?
In the following equation, find the ratio of a and b.
8 2
50 b5
2.For every step that Ram takes, Sita takes 3 steps. If the number of steps taken by Sitais
x,then what will be the number of steps taken by Ram?
3.If y = Find the value of y if x = 45
4.The total number of lotuses in a lake grows in such a way that their number is increases
twice the previous day. For e.g. If there are x lotuses on 1 day, then on 20 day there will be
2x lotuses, 3 day there will be (2 x 2x = 4x) lotuses and so on. If there are 255 lotuses on
5 day, find the total number of lotuses on 7 day.
5.The heights of 3 students are given by the bar graph below. What is the difference between
the height of Barry and Joe?
12​

Answer 1

Step-by-step explanation:

1- The ratio of length and the area of rectangle is 1:15.

Answer 2

Answer:

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