Advertisements
Advertisements
Question
Circle the multiples of 9 (by using casting out nine).
9443
Advertisements
Solution
9443
= 9443
= 4 + 4 + 3 = 11
= 9 – 11
= 2 ...(no)
APPEARS IN
RELATED QUESTIONS
Circle the multiples of 9 (by using casting out nine).
13476
Circle the correct multiplication fact (by using method of casting out nine).
132 × 43 = 5676
Circle the correct division fact (by using method of casting out nine).
7785 ÷ 9 = 865
Circle the correct multiplication fact (by using method of casting out nine).
723 × 24 = 17508
Complete the following sequence.
100, 400, 700, ______, _______, ________.
A city is planned in such a way that every 5 km has a circle and has 4 signals around.
So, can you guess where the signals and circle are there?
How many signals are needed for a 20 km distance?
What if someone gives you to add ten numbers together?
Did you notice some pattern in the answers?
Take the first two odd numbers. Now add them, see what you get. Now, at every step, add the next odd number.|
How far can you go on?
Write a set of clues for a secret number of your own. Then give it to a friend to guess your secret number.
Number Surprises
