Sonia talked on the telephone to two of her friends. She talked to Shivani for hour and to Geetika for hour. How much time did Sonia spent on the telephone?
The answer is d
Priya have to multiply 18.75 and 7. Instead she multiply 1.875 and 7. What is the difference between the two answers?
The answer is b
Monika takes hour to walk to the playground and hour to walk from the playground to school. How much time does it take her to walk to the playground and then to school?
Answer is C
Vineet packed of sugar each into 42 plastic bags. Find the total weight of sugar Vineet packed.
A 34.5 kg
B 3.45 kg
C 31.5 kg
D 345 g
i didn't understand how did you get 31.5 ?
State ‘T’ for true and ‘F’ for false.
P. x = 15 is the solution of the equation 41 - x = 25.
Q. An equation is an algebraic expression which involves an “equal to” sign.
R. ‘x exceeds y by 7’ can be expressed as x = y + 7.