en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Word Problems >

the product of pragati,s age 2 years ago and 3 years hence is numerically 84 find her present age

Solution

t h e p ro d u c t o f p r a g a t i, s a g e 2 ye a rs a g o an d 3 ye a rs h e n ce i s n u m er i c a ll y 84 f in d h er p rese n t a g e

Solution

Pragati^{'} s age is : 92

Solution steps

Translate the problem into an equation:

x - 2 \cdot 3 - 2 = 84

Solve for

x, x - 2 \cdot 3 - 2 = 84 : x = 92

Pragati^{'} s age is : 92

Popular Examples

Pedro opened a savings account 8 years ago. The account earns 7% interest, compounded monthly. If the current balance is 800.00, how much did he deposit initially?28 percent of what number is 840 the sum of the consecutive number is 35.Devaughn's age is two times Sydney's age. The sum of their ages is 78 . What is Sydney's age?the ages of john and mary are 54. four years ago, john was twice as old as mary. find the present age of each