Question
Which part of the brain is responsible for balance and
coordination?Solution
The cerebellum is the part of the brain that controls balance, posture, and coordination of voluntary movements. While the cerebrum handles thinking and memory, the medulla controls involuntary functions like heartbeat, and the hypothalamus regulates body temperature and hormones.
A mixture contains wine and water in the ratio 5:1. On adding 5 litre of water, the ratio of wine to water becomes 5:2. The quantity of wine in the mix...
In a mixture of milk & water, 70 litres water is mixed due to which ratio changes from 3 : 4 to 1 : 3. Find initial quantity of mixture. (in litres)
150 litres of mixture (milk + water) contains 30% milk. When 'x' litres of milk and (x - 8) litres of water are added, the ratio of milk to water in the...
Milk and water are mixed in vessel A in the ratio of 5:2 and in vessel B in the ratio of 8 : 5. In what ratio should quantities be taken from the two ve...
- Two mixtures (milk and water) 'A' and 'B' contain milk and water in the ratio 2:3 and 1:2 respectively. If 30 ml from 'A' and 36 ml from 'B' are mixed, fin...
In what ratio coffee at 315 Rs/kg should be mixed with the coffee at 355 Rs/kg so that after mixture its rate become 330 Rs/kg if the quantity of 1st ty...
A juice manufacturer has a 900-litre mixture of orange juice and water in an 8:7 ratio. If 15% of this mixture is removed and replaced with an equal amo...
A trader mixes two types of sugar costing ₹42/kg and ₹60/kg in the ratio 3:2. He sells the mixture at ₹55/kg. What is his percentage profit?
- A milk seller has a 80-litre mixture of milk and water, where water makes up 25% of the total volume. He wants to adjust the mixture so that the amounts of...
A container contains Alcohol and water in ratio of 5:6 and Capacity of Container is 121 lit. If half of the Container is replaced with 15 lit of water t...
