Science & Mathematics Questions and Answers



Recent Questions :: Science & Mathematics

8686 QuestionsPage 1 of 869.

Calculate the Dividend

In a division sum, the divisor is 7239, quotient 1308 and remainder 209. By how much should the dividend be increased so that when it is divided by the same divisor

a quotient 1311 and a remainder 730 is obtained?

Asked by: Ganesh Sethi on Sep 7, 2020.

Find the Two Numbers Whose Sum is 16

Find the two number whose sum is 64 and the difference is 16.

Asked by: Pratik Kale on Sep 2, 2020.EDIT

Find the Largest Number Leaves Remainders 4, 5, 6 and 7

Find the largest number with which when 18, 16, 51 and 56 are divided they leaves remainders 4, 5, 6 and 7 respectively.

Asked by: Komal Aware on Aug 27, 2020.EDIT

Find the total Wall Area of the Room

If the perimeter measurement is 14m and the walls are 3m from floor to ceiling, what is the total wall area of the room in m2?

Asked by: Balwinder Kaur on Aug 19, 2020.EDIT

Find the Local Value of 4 from 8420

What is the local value of 4 in the number 8420?

Asked by: S.Paul on Jul 12, 2020.

Calculate the Single Discount Rate

Single discount rate equivalent to a series of discounts 20% and 25% is?

Asked by: Fatima on Jul 8, 2020.

Find the Maximum Number of Identical Pieces of Cutting a Cube

What is the maximum number of identical pieces a cube can be cut into by 16 cuts?
a. 182
b. 162
c. 252
d. 122

Asked by: Saroja on May 26, 2020.EDIT

Function of Pancreatic Juice

What is the Function of pancreatic juice?

Asked by: Nikhil on May 16, 2020.EDIT

Find the Angle of Lights

A mixture of violet (410 nm) light and blue (470) light falls onto a grating that contains 800
lines/mm. For each light, find the angle that locates the second-order maximum?

Asked by: Canex on Mar 12, 2020.

Things to Know About Microscope

What is the first and foremost important thing you need to know before you can use the microscope?

Asked by: Emmanuel Ouou on Mar 7, 2020.

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