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Observe the following pattern for obtaining the sums, and find the sum of numbers from 781 to 790.
Observing the pattern, we see that the last two digits are 55 and the left-most digits is/are the two left-most digits of the number in the given sums. Thus, 781 + 782 + .... + 789 + 790 = 7855.
In numbers from 1 to 100, how many times does the digit 0 appear?
Numbers having 0 in numbers from 1 to 100 are 10, 20, 30, 40, 50, 60, 70, 80, 90 and 100. So, 0 appears 11 times.
How many numbers are there containing 2 digits?
Number of two digit numbers = (The greatest two digit number - The smallest two digit number) + 1 =(99-10)+1 =90
How many beads should be removed from the hundreds place in the abacus shown if it has to represent a number between 550 and 650?
The number represented by the abacus given is 949. To represent a number between 550 and 650, (i.e., 649) we need to remove 3 beads from the hundreds place.
Which of the following is the correct expansion of 27012?
To get the expanded form of a given number, multiply each of its digits with their respective place values and write the products as a sum. 27012 = 20000 + 7000 +0+10+2
Which of the following is the greatest?
The order from biggest to smallest number is 7221, 7212 , 7211 and the smallest is 7122.
Choose the correct ascending order of 6411, 6144, 6344, 6744.
Ascending order is
6144, 6344, 6411, 6744
The smallest 5-digit number formed by using the digits 5,0,3,1 and 2 only once
Arrange the numbers in incresing order which is
0,1,2,3,5 but 01235 is a 4 digit number and not 5 digit number so
10235 is the correct answer
Write the greatest 4-digit number using different digits with 6 in the tens place.
As we have to keep 6 at tens place we will freeze it at tens place
Th H T O
9 8 (6) 7
Round 3500 to the nearest thousand.
3500, 3600, 3700, 3800 and 3900 round up to 4000. To round a number to the nearest thousand, the digit in hundreds place is considered. If > = 5, rounded up and if < 5 rounded down. To round a number to the nearest ten thousand, the digit in thousands place is considered.
Which of the following is the largest 8-digit number?
Take '9' in all 8-digits to write the largest 8-digit number.
Which is the smallest 9-digit number?
To write the smallest n-digit number write 1 followed by (n - 1) zeros.
What is the place value of 8 in the number 86,93,04,600?
How many thousands is 1 lakh?
100 thousand makes up to 1 Lakh.
Which is the place that comes on the immediate right of the hundreds place in the place value chart?
What are the places in the millions period?
Million Period consists of places : Million, Hundred Millions, Thousand Millions
Under which period is ten lakhs?
Ten lakhs & lakhs places are in the lakhs period.
How many millions are there in 10 crores?
10 crores (or 1000 lakhs) is equal to 100 million
As 1 million= 10 lakh and 1000 lakh/10 lakh = 100
Identify the symbol to be placed in the box 100002 □ 1000002.
100002= One lakh two
1000002= ten lakh two, So 100002 is smaller than 1000002
And hence 100002 < 1000002.
How many crores make 1 billion?
one billioion is 1,000,000,000 which is qual to 100 crores.