Question
ALS ola An army contingent of 616 members is to march behind an army band of 32 members in a parade. The two groups are to march in the same number of columns. What is the maximum number of columns in which they can march? S ad 1 1 1 BA
Solution The number n of the columns should be selected in such a
way that the value of n be maximum and it must divide both
the numbers, i.e., 616 and 32.
So, n=HCF (616,32).
HCF (616, 32)=8
> n=8
Hence, the maximum number of the columns in which they
can march=8.
Recent Questions
27. A player caught a cricket ball of mass 150 g moving at
a rate of 20 m/s. If the catching process is completed
in 0.1 s, t6.
The molecules of a given mass of a gas have r.m.s.
velocity of 200 ms-1 at 27°C and 1.0 x 105 Nm-2
pressure. When the temp48. The fungus that is edible-
Chapter 1: Genetic Basis of Inheritance
0. 1. State and explain the Law of Independent Assortment
with a suitable example. (M61. If cosx =
and aEXAMPLE 2
Let A = diag [3, -5, 7] and B = diag (-1, 2, 4].
Find (i) (A + B) (ii) (A - B) (iii) -5A (iv) (2A + 3B).
Question 1. What Is Myoelectric
Control?
Find the value of the expression 2/log4 (2000)^6 + 3/log 5 (2000)^6IES-2.
Consider the following statements:
JIES-20011
When two gears are meshing, the clearance is given by the
1. Difference
