Question
Maths
June 26, 2021, 4:19 p.m.
Answer
Why you put the 2x+3 ÷3 = 7x+3×15÷15 in a second line
Why you put that 2 x + 3 / 3 e equal to 7 x + 3 into 15 by 15 in a second line
Standard time allotted for a job is 20 hours and the rate per hour is rs 2 plus a dearness allowance 50 paise per hour worked.
The actual time taken by a worker is 15 hours calculate the earning under
A) Time system
B) Piece wage system
C) Halsey plan
D) Rowan plan
The actual time taken by a worker is 15 hours calculate the earning under
A) Time system
B) Piece wage system
C) Halsey plan
D) Rowan plan
Show that any positive odd integer is of the form 6q +1, or 6q+3, or 6q+5 where q is some integer