recategorized by
851 views

1 Answer

1 votes
1 votes
Answer: C

Let’s say the Present age of Rani $= x$ years

The present age of Raja $= y$ years

Rani will be twice Raja’s age in $3$ yeas when Raja will be $40.$ That means AFTER $3$ years,

$x+3 = 2(y+3)$

given$: y+3=40.$

So, $x+3= 80$

$x=77.$

Related questions

0 votes
0 votes
1 answer
1
Lakshman Bhaiya asked Apr 3, 2020
869 views
A man rowed $3$ miles upstream in $90$ minutes. If the river flowed with a current of $2$ miles per hour, how long did the man’s return trip take?$20$ minutes$30$ minut...
0 votes
0 votes
1 answer
2
0 votes
0 votes
1 answer
3
Lakshman Bhaiya asked Apr 3, 2020
837 views
A circular garden twenty feet in diameter is surrounded by a path three feet wide. What is the area of the path?$51 \pi$ square feet$60 \pi$ square feet$69 \pi$ square fe...
0 votes
0 votes
1 answer
4
Lakshman Bhaiya asked Apr 3, 2020
906 views
What is the area of a semicircle with a diameter of $16$ inches?$32 \pi$ square inches$64 \pi$ square inches$128 \pi$ square inches$256 \pi$ square inches