Composite Numbers

Q. Analyse the table below to fill in the blank:

$\begin{array}{cc}\text{Boat type}& \text{Catch in one trip}\\ \text{Long tail boat}& 600\text{kg}\\ \text{Machine boat}& 6000\text{kg}\end{array}$

A long tail boat has to make ___ trips to bring the same quantity of fish that a single trip by a machine boat would bring.

1. 2
2. 10
3. 50
4. 100

Q. There are 9 pencils in total. If each pencil box can hold 4 pencils, how many more pencils are needed to fill the third pencil box completely?

1. 
2. 
3. 
4. 

Q. The numbers having only 1 and itself as its factors are called prime numbers.

1. True
2. False

Q. There are a total of 557 dolls, if 4 dolls are placed in each bag, how many dolls are left behind?

Q. If a cookie box contains 12 cookies, then there will be cookies in 11 such boxes.

1. 121
2. 132
3. 142

Q. There is a small village with 1000 school-going children. Out of the total children, 200 learn only English, while 150 of them learn English as well as the native language.
Find the number of children who learn only the native language.

1. 750
2. 650
3. 850
4. 800

Q. Find the missing entries A and B in the given calculation.

1. A = 9 flats
   B = 9 rods
2. A = 8 flats
   B = 9 rods
3. A = 9 flats
   B = 8 rods
4. A = 8 flats
   B = 8 rods

Q. 2 is the only even prime number.

1. True
2. False

Q. Write the hcf of 867 and 650

Q. ______ is the only even prime number.

1. 5
2. 2
3. 1
4. 3