Let the present age of Karan be 5x and that of Saroj be 7x. As per the question, (5x-8)/(7x-8) = 2/3 ⇒ 3(5x-8) = 2 (7x-8) ⇒ 15 x - 24 = 14x - 16 ⇒ 15x - 14x = 24 - 16 Solving for x, we get x = 8. ∴ Present age of Saroj is 8 × 7 = 56 years.
Two positions of the same dice are shown. Select the number that will be on the face opposite to the one showing 6.
Two different positions of the same dice are shown, the six faces of which are numbered from 1 to 6. Select the number that will be on the face opposite...
Four positions of dice are given below. Which letter will be opposite to D?
A cube is made by folding the given sheet. In the cube so formed, which of the following pairs of letters will be on the opposite faces?
Six characters A, B, C, 1, 2 and 3 are written on different faces of a dice. Two positions of this dice are shown in the figure. Find the character on t...
. A dice is thrown four times and its four different positions are given below. Find the number on the face opposite the face showing 2.
Two different positions of the same dice are shown. If number 6 is on the lower board then what number will be on the upper board?
A dice with six faces is marked with six numbers 1, 2, 3, 4, 5 and 6 respectively. This dice is rolled three times and three positions are shown as:
