Question

class 6
maths-- knowing our no.

Q-1) A vessel has 5 litres 500 ml of milk. in how many glasses, each of 50ml capacity, can it be filled?

Q-2) a box contains 1,20,000 medicine tablets each weighing 20 mg . what is the the total weight of all the tablets in the box in grams and kilograms.

Q-3 a certain 9 digit number has only 3 is in ones period, only 5 in the thousand period and only 9 in the millions period. write this number in words in Indian system. also write the number in expanded form. write the place value and face value of each digit.

Q-4) in a 5 digit number, digit at tens place is 4, digital and units places 1 fourth of tens place digit, digit at hundred place is zero. digit at thousand place is 5 times the digit at units place and ten thousands place is double at tens place . write the number.


i hope you will help me by finding the correct answer ​

Answer 1

Answer:

1) 110 glasses

2)total weight of all the tablets in the box is=4000 gms in grams and in 4 kgs in kilograms.

3) The number will be 333,222,111

In Indian system, it is expressed as- 33,32,22,111

Thirty three crores thirty two lakh twenty two thousand one hundred eleven

4) From the question, number has 5 digits.

Again from the question,

The digits ate ten's place is 4

The digits at unit's place = 1/4 ×4=1

The digits at hundred place =0

The digits at thousand place =5×1=5

The digits at ten thousand place =2×4=8

Hence, the number is 85041