Exponent and powers class 7 ll Maths 4#shorts #youtubeshorts #ytshorts

Out of 180 students in a class 7 students failed in all the three subjects viz. Physics, Chemistry, Maths only 144 students pass in only one subject and 21 students pass in only two subjects. How many students passed in atleast two subjects?

Out of 180 students in a class 7 students failed in all the three subjects viz. Physics, Chemistry, Maths only 144 students pass in only one subject and 21 students pass in only two subjects. How many students passed in at most two subjects but atleast in one subject?

If there are two section of class SSC in Mother's Coaching ,section A says if some of students of section B will take transfer and join us then ratio of students of class A to that of class B becometes take transfer of section B then this ratio becomes 4:7 , then among option which can be a value of number of tranfers .

Most Important Questions For Class 10 Maths | Quadratic Equations | NCERT Class 10 Chapter 4

Express each of the following as power of a rational number with positive exponent : (1/4)^(-3) (ii) 5^(-3)\ x\ 5^(-6) (c) ((-1)/4)^(-5)x\ ((-1)/4)^(-7)

CBSE Class 12 Maths - 3D Geometry and Vectors - Most Important Question | 4 Marks Expected Question

Express each of the following powers as the product of powers: (3a)^5 (ii) (-4)^7