Interested to Buy Any Domain ? << Click Here >> for more details...
VOLUNTEER TRAINING FOR DISADVANTAGED IN MATHS – QUESTION 3 : Grenville thinks of 7 consecutive numbers. The sum of the smallest three is 33. What is the sum of the largest three? (A) 36, (B) 39, (C) 42, (D) 45, (E) 48.
- 1 Answers
- 1940 Views
- I also Faced
- E-Mail Answers
Answer Posted / kangchuentat
VOLUNTEER TRAINING FOR DISADVANTAGED IN MATHS – ANSWER 3 : D. Sum of the smallest 3 consecutive numbers = X + (X + 1) + (X + 2) = 33, X = 10 = smallest number. So the 7 consecutive numbers are 10, 11, 12, 13, 14, 15, 16. Sum of largest 3 = 14 + 15 + 16 = 45.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
If a 16 story building has 12000ft on each floor. Company a rents 7 floors and company b rents 4 floors. What is the number of square feet of unrented floor space?
Give range for the following six values 2, 7, 11, 19, 25, 33:
if card punch operator can process 80 cards in half an hour how many cards can this process in 7hr 30min?
Assuming a year in a dogs life is equivalent to 7 years of a humans life, what is 1 hour of a dogs life approximately equivalent to in a humans life?
the solution of the system of equations 2y-z=0,x+3y=-4,3x+4y=3 is
What are the multivariate techniques?
Give any one situation where ICT can be used in teaching Mathematics.
Write the simplified mathematical Taylor's expansion for f(x,y)
how do we get the volume of sand
In a normal distribution, approximately what percentage of the cases, to the nearest whole number, falls within 4 standard deviations of the mean.
what is the radius of the circle 4x**2+4y**2 =100
Explain the theory of Multiple intelligence with reference to learning of Mathematics.
Give the range for the following six values 2, 7, 11, 19, 25, 33
If A = C, B = 2D what should be done to make the ratio same. i.e.a/b = c/d
Define simultaneous limit of a function f(x,y) as (x,y) → (a,b)
