find the next term in the series 1 1 2 4 7 . . .

Find the next term in the series 1, 1, 2, 4, 7, ___, . . . => 3 or 11 or 2 or 6..

Find the common difference and the next four terms for the series. 7, 5, 3, 1... => common difference = -2 and the next terms of the series are -1, -3, -5 and -8 or common difference = -2 a..

Find the next term in the series. => Figure 1 or Figure 2 or Figure 3 or Figure 4..

Find the next term in the series. => Figure 1 or Figure 2 or Figure 3 or None of the above..

If three times the larger of the two is divided by the smaller one, we get 4 as quotient and 3 as the remainder. Also if seven times the smaller number is divided by the larger one, we get 5 as quotient and 1 as remainder. Find t..

Seven cards in a pile are numbered 1 through 7. One card is drawn. The units digit of the numbers on the remaining cards is 7. What is the number on the card drawn? => 2 or 5 or 7 or 1 or 4..

1. To find the sum of first n natural numbers. 2. To find the sum to squares of first n natural numbers. 3. To find the sum to the cubes of first n natural numbers. 4. Method of finding sum of a series..

Find the next term of the series. => Figure 1 or Figure 2 or Figure 3 or None of the above..

Crystals along with suitable examples are listed in the table. System Axial distances Axial angles Examples Cubic a = b = c α = β = γ = 90° NaCl,KCl, Diamond, Cu, Ag Tetragonal a = b ≠ c α = β = γ = 90° White tin,SnO ..

2x = 3 (40 - x) 2x = 120 - 3x 5x = 120 the two parts are 24 and 16. Mr.R is seven times as old as his son. 10 years hence, he will be three times as old as his son. Find their ages. Let the son's age be x years. Mr.R's age is 7x years. Aft..