0
What else can I help you with?
Father age is reverse of son age 1 year back father age is twice of son agenow what is the father current age?
fathers age is 73 and sons age is 37...
What is the only number whose value is twice the sum of its digits?
18
How many one-digit numbers are twice the size the sum of their digits?
None. The sum of one digit can't be twice the size of the digit.
How many two-digit numbers are twice the sum of their digits?
Only one . . . . . 18
Is 18 the only number that is twice the sum of its digits?
Yes, unless you include 0.
Father age is reverse of son age 1 year back father age is twice of son agenow what is the father current age?
fathers age is 73 and sons age is 37...
What number is twice the product of its 2 digits multiplied?
36 is twice the product of its digits multiplied. 3 times 6 equals 18, and 18 times 2 equals 36.
How does the product of voltage and current in the primary compare with the product of voltage and current in the secondary?
The current in the secondary when the voltage is twice the primary will be one half of the primary. The current in the primary when the voltage is twice the secondary will be twice the secondary.
What two digit number is twice the product of its digits?
362x(3x6)
What is the only number whose value is twice the sum of its digits?
18
How many one-digit numbers are twice the size the sum of their digits?
None. The sum of one digit can't be twice the size of the digit.
What number is twice the sum of its digits?
18. 1+8=9 9x2=18
How long is the avrage pencil in digits?
An average pencil is about twice as long as my longest finger.
How many two-digit numbers are twice the sum of their digits?
Only one . . . . . 18
Is 18 the only number that is twice the sum of its digits?
Yes, unless you include 0.
When was a father and son president?
it happened twice
What two digit number is twice the sum of its digits?
18 is the only number that matches these criteria.
