Number of pens produced in February = 3000 - 10% Number of pens produced in February = 3000 - 30= 2700 pens Number of pens produced in March is 2700 - 10% of 2700 Number of pens produced in March = 2700 - 270=2430 pens
.The square root of 1.44 can be written as (1.44)1/2. So
(1.44)1/2 = (1.2 × 1.2)1/2
(1.44)1/2 = [(1.2)2]1/2
(1.44)1/2 = (1.2)2/2
(1.44)1/2 = (1.2)1
Thus,
√1.44 = 1.2
Greater than or equal to is represented by the symbol "≥".
Steps to simplifying fractions
Find the GCD (or HCF) of numerator and denominator
GCD of 35 and 84 is 7
Divide both the numerator and denominator by the GCD
35 ÷ 7
84 ÷ 7
Reduced fraction:
5
12
Therefore, 35/84 simplified to lowest terms is 5/12.
(5/100) A = (15/100) B
A = 3B A + B = 2000 4B = 2000 => B = 500 A = 1500
= 20 percent *820
= ( 20:100)*820
= ( 20*820):100
= 16400:100
= 164
20 percent of 820 is 164
ND11-3-2023
According to the pythagoras theorem,
Sum of the square of the square of the sides making the right angle is equal to the square of the third side.
∴169 = square of the hypotenuse
⇒ Length of the hypotenuse =
169
=13
Hence , the correct option is 13
C.P= 4x , S.P = 5x
profit = S.P – C.P = 5x – 4x = x
Profit % = ( Profit/C.P) * 100
= ( x/4x ) *100 = 25%
Marked Price of Car = 6,00000
Sale Price of Car = 5,70000
Discount = 6,00000 — 5,70000 = 30,000
Discount Percentage = 30,000/6,00000 × 100
Discount Percentage = 0.05×100 = 5%
400 x 15/100 =?
4 x 15 = 60