Divisibility by 10

Q. How many numbers greater than 186 and less than 987 are divisible by 10?

1. $80$
2. $70$
3. $65$
4. $75$

Q. A number when divided by $156$ gives $29$ as remainder. If the same number is divided by $13$ , what will be the remainder?

1. $4$
2. $3$
3. $5$
4. $6$

Q. In a locality, the first 10 households generate total 8 kg of plastic waste each day. The next 15 households generate 0.8 kg of plastic waste each, and the last 10 households generate total 10 kg of plastic waste each day. A recycling van has 5 bin each can hold a maximum 2 kg of waste.

In how many turns can the van collect the plastic waste for recycling each day?

Q.

-6a+2a=-35

Q. The digit in the ten's place of a two-digit number is three times that in the one's place. if the digit are reversed the new number will be 36 less than the original number. Find the number.

1. $52$
2. $64$
3. $62$
4. $42$

Q. Select the condition(s) which can be used to identify whether the given number is divisible by $10$ or not.

1. The unit digit number should be zero.
2. The number should be divisible by both $2$ and $5.$

Q. How many rose bushes should Ruth buy so that she can plant them in 10 rows with an equal number of rose bushes in each row ?

1. 102
2. 125
3. 1, 000
4. 505

Q.

A number is multiplied by $5$ and $25$ is added to it. The result is divided by $5$ and the original number is subtracted from the quotient. What will be the remainder?

1. $19$
2. $3$
3. $5$
4. $28$