Advertisements
Advertisements
प्रश्न
Express the following ratios in its simplest form :
2.5 : 5
Advertisements
उत्तर
`2.5:5=25/10:5/1=25/10div5/1=25/10xx1/5=5/10=1:2`
OR `2.5:5=2.5:5.0=2.5/5.0=25/50=1/2=1:2`
संबंधित प्रश्न
Find the value of x, when 2.5 : 4 = x : 7.5.
If (4x + 3y) : (3x + 5y) = 6 : 7, find y, if x = 27
A factory produces electric bulbs. If 1 out of every 10 bulbs is defective and the factory produces 630 bulbs per day, find the number of defective bulbs produced each day.
Fill in the place holder:
Find the ratio of:
35 minutes to an hour
Find the ratio of:
150 mL to 2 L
Mathematics textbook for Class VI has 320 pages. The chapter ‘symmetry’ runs from page 261 to page 272. The ratio of the number of pages of this chapter to the total number of pages of the book is ______.
Shivangi is suffering from anaemia as haemoglobin level in her blood is lower than the normal range. Doctor advised her to take one iron tablet two times a day. If the cost of 10 tablets is Rs. 17, then what amount will she be required to pay for her medical bill for 15 days?
Divide 20 pens between Sheela and Sangeeta in the ratio of 3 : 2.
Present age of father is 42 years and that of his son is 14 years. Find the ratio of present age of father to the present age of son.
