In a box there are some buttons. 45 are large and the rest are small. Some are yellow and the rest are green. The number of small is 53 of the number of large. The number of green is 300% of the number of yellow. There are 12 small yellow buttons. How many large green buttons are there?
Step-by-step explanation:
22buttons
Step-by-step explanation:
So, cost of 6.5 kg of apples is Rs. 520 and we need to find cost of one kg apples.
<h2>It can be done just by applying Unitary Method!</h2>
So,
6.5 kg -- Rs. 520
1 kg -- Rs.(520/6.5) = Rs.80
<h3>So, cost of 1 kg apples is Rs.80.</h3>
Answer:
2nd option is correct...................................
Step-by-step explanation:
8x+5(-4x)=24
8x-20x=24
-12x=24
x=24/-12
x=-2
Answer:
0.9562
Step-by-step explanation:
Binomial probability is mathematically expressed as:
Given that p=0.18, n=5 , is calculated as:
Hence, the probability of no more than 2 successes in 5 trials is 0.9562