Question 11 Mark
The heap of a stone is distributed in a fixed number but after after distributing the stones in $18,27 ,$ and $32$ heap, after that $11$ stones remains. Then, the least number of stones in the heap will be $(11, 846, 875)$
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$22=3 k+1$, then $k=$ $(1,7,14)$
View full question & answer→Question 31 Mark
The $x+y=$ for the following factorisation tree. $(30,32,34)$
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The $LCM$ of the least prime factorisation and composite factorisation is $(4,2,5)$
View full question & answer→Question 51 Mark
Dividing $a^2$ by $6$ , the reminder will be $(a \in N ) \quad(0,1,3$ or $4 ; 0,1,3$, or $5 ; 5,0,1,3)$
View full question & answer→Question 61 Mark
The largest number of $4$ digit which is divisible by $65$ is $(130,325,9945)$
View full question & answer→Question 71 Mark
$\operatorname{HCF}(24,20)=3 X+1$, then $X=$ $(0,1,2)$
View full question & answer→Question 81 Mark
$\operatorname{HCF}(a, b)=1$, then $\operatorname{HCF}(a-b, a+b)=$ $( 2$ or $3,3$ or $1,2$ or $1 )$
View full question & answer→Question 91 Mark
The product of two positive integers is always divisible by $(1$ and $3,1$ and $4,1$ and $2)$
View full question & answer→Question 101 Mark
If the $HCF$ of $65$ and $117$ be $65 m-117$, then $m=$ $(3,2,1)$
View full question & answer→Question 111 Mark
The difference of $HCF$ and $LCM$ of prime numbers $5$ and $7$ is $(35,34,36)$
View full question & answer→Question 121 Mark
If $\operatorname{HCF}(12,40)=40+4 X$, then $X =\ldots \ldots \ldots . .(-9,9,6)$
View full question & answer→Question 131 Mark
$HCF$ of two numbers is $33$ and their LCM is 264 when the first number divides by $2$ the quotient is $33$ . Find the second number. $(132,33,66)$
View full question & answer→Question 141 Mark
$\quad a=p q^2$ and $b=p^3 q$ where $p$ and $q$ are prime numbers $\operatorname{HCF}(a, b)=\operatorname{LCM}(a, b)=$. $\left(p^2 q^3, p^3 q^2, p^2 q^2\right)$
View full question & answer→Question 151 Mark
If $p, q$ and $r$ all three distant of prime numbers then their $LCM$ is $(p q, r q, p q r)$
View full question & answer→Question 161 Mark
The $HCF$ of two numbers is $8$ and their product is $384$ then their $LCM$ is $(8,48,384)$
View full question & answer→Question 171 Mark
There are three types of plants in the garden. The number of first type of plants is $66$ . The number of second type of plants is $110$ and the number of third type is $242$. All the plants are arranged in such a way that each row has same kind of plants and the number of the plants in the rows are same. Find the number of rows. $(18,19,20)$
View full question & answer→Question 181 Mark
$n=2^3 \times 3^4 \times 5^4 \times 7$ then the number of zero of the end of $n$ is $(3,2,1)$
View full question & answer→Question 191 Mark
$HCF$ of the smallest prime number and the smallest composite number is $(12,4,2)$
View full question & answer→Question 201 Mark
$HCF$ of $330$ and $65$ is $.........$ $(10,5,15)$
View full question & answer→Question 211 Mark
$\operatorname{HCF}(17,20)=\ldots \ldots \ldots . .(0,1$ and $0,1)$
View full question & answer→Question 221 Mark
$p_1$ and $p_2$ are two distinct prime numbers then their $HCF$ is ......... $(0,1$ and $0,1)$
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