Questions

Do as Directed.

🎯

Test yourself on this topic

23 questions · timed · auto-graded

Question 11 Mark
Which of the following is the correct prime factorisation of $180 ?$
Answer
$2 \times 2 \times 3 \times 3 \times 5$
View full question & answer
Question 31 Mark
Find the prime numbers between $150$ and $200.$
Answer
$151, 157, 163, 167, 173, 179, 181, 191, 193, 197$ and $199$
View full question & answer
Question 141 Mark
Find the prime factorisation of the numbers.
$96$
Answer
$2 \times 2 \times 2 \times 2 \times 2 \times 3$
View full question & answer
Question 171 Mark
Find the prime factorisation of the numbers.
$64$
Answer
$2 \times 2 \times 2 \times 2 \times 2 \times 2$
View full question & answer
Question 191 Mark
Mrs Malhotra has raised a charity fund from the winter carnival organised by her on the occasion of Christmas. She wants to donate $₹ 1,97,358$ equally among six orphanages and $₹ 23,46,748 $ equally among four old age homes. Help her to check if she can do equal division of money.
Answer
yes
View full question & answer
Question 201 Mark
With which digit you will replace $\#$ in the number $348\#$ so that it is divisible by $5$ but not by $10?$
Answer
$5$
View full question & answer
Question 211 Mark
Replace $\#$ in the number $187\#$ by the smallest possible digit so that the number formed is divisible by $3.$
Answer
$2$
View full question & answer
Question 231 Mark
Check whether $12,925$ is divisible by $5$ or not using the divisibility test. Give reasons to support your answer.
Answer
Yes
View full question & answer
Do as Directed. - MATHS STD 5 Questions - Vidyadip