Explanation

To evaluate √6048: 6048 = 78 × 78

Therefore, √6048 = 78

So, the correct answer is: 78

Explanation

Round off means to adjust a number to the nearest desired value, typically to a certain decimal place or whole number, without being exact.

This is commonly used in simplifying numbers for easier calculation or presentation.

Explanation

A rectangular array of real numbers, or any numbers, enclosed in square brackets is called a matrix.

Matrices are widely used in mathematics, especially in linear algebra, for various operations such as addition, multiplication, and finding determinants.

Explanation

The sum of 21 and 24 is 45.

The HCF of 21 and 24 is 3. Thus, 21 and 24 satisfy both conditions.

Explanation

Factors of 14: 1, 2, 7, 14

Factors of 35: 1, 5, 7, 35

Factors of 98: 1, 2, 7, 14, 49, 98

The highest common factor (HCF) is 7.

Explanation

First, find the price of one mango: Rs. 1517.25 ÷ 357 mangoes = Rs. 4.25 per mango (approximately)

Since you want to know the price of 49 dozen mangoes, convert 49 dozen to total mangoes: 49 dozen x 12 mangoes/dozen = 588 mangoes

Now, multiply the total mangoes by the price of one mango: 588 mangoes x Rs. 4.25/mango = Rs. 2500

Explanation

18800 / 470 / 20 = (18800 / 470) / 20 = 40 / 20 = 2

Explanation

•  45 should be added to 631 to make it a perfect square number.
• ***

Step-by-step explanation:

if we can add 45 then it becomes

631+45=676

√676=26 that's why

answer is

45

SH25-8-2023

Explanation

Liter (L) is the standard unit of capacity or volume in the metric system.

It is commonly used to measure liquids like water, milk, or fuel.

Explanation

To solve the series $(-3) times (-3) times (-3)$, let's break it down:

1. First multiplication:

   $$(-3)\times (-3)=9$$

   (Multiplying two negative numbers gives a positive result.)

2. Next, multiply the result by $-3$:

   $$9\times (-3)=-27$$