The outside temperature was shown in the given thermometer. If the temperature was increased by 9°C in first hour, then decreased by 2°C in second hour and again increased by 9°C in third hour and so on. What was the temperature after 6 hours? A 57°C B 59°C C 64°C D 66°C
Which of the following situations best describes for(6 × 10) + (6 × 9)? AIf cost of 10 notebooks is ₹ 6 and cost of 6 notebooks is ₹ 9, then find the total cost. BSam and Trishu work for 10 and 9 days respectively. If both earns ₹ 6, find the total amount they earn. CIf cost of 6 pens and 9 erasers are ₹ 10 each and ₹ 6 each, then find the total cost. DNone of these
Monika puts exactly 4 stones in each of the vessels shown. How many stones she has used in all? A 60 B 62 C 46 D 48
Find the difference between the greatest and smallest 8-digit numbers formed by using the digits 7, 4, 8, 2, 0, 3, 9 (each digit should be used atleast once). A79839531 B8833531 C89839441 D79839441
The cost of kg of wheat is ₹ . Find the cost of 1 kg of wheat. A ₹ 7 B ₹ 8 C ₹ 9 D ₹ 10
Mr Sharma's family went to a nearby beach for picnic. Mr Sharma's family took a sand castle kit, 3 towels and 2 umbrellas on rent. How much did it cost to them? A₹ 250 B₹ 220 C₹ 280 D₹ 380
Find the least number of unit cubes to be added to the solid to form complete a cuboid. A 21 B 20 C 22 D 18
The algebraic expression for the statement “Product of x and reciprocal of a, subtracted from the product of y and reciprocal of b” is _____. A B C xa - yb D
X takes 3 hours more than Y to walk 30 km. But, if X doubles his pace, he is ahead of Y by hour. Find their speed of walking. A7 km/h, 4 km/h B10/3 km/h, 5 km/h C2 km/h, 3/2 km/h D3 km/h, 7 km/h
In the given figure (not drawn to scale) ABCD is a trapezium in which AB || DC and AD = BC. If P, Q, R, S be respectively the mid-points of BA, BD, CD and CA. Then PQRS is a ARhombus BRectangle CParallelogram DSquare