Numericals
Situation Based
Historical Development
100

-5 * 3

-15

100

If you are multiplying debt into fortune what will you get

Debt

100

Lebombo bone consists how many scraches?

29

200

12 * -9

-108

200

If temprature of hebri is 30 degree now but at night it drops by 16 degrees then what will be the temprature at night

14 degrees

200

In old civilizations they did not know about numbers so which concept they were using for counting

One to one correspondence
300

17-5+12

24

300

If a shopkeeper gets 150 rupees of profit today and the next day he gets 200 rupees loss then what will be his total profit in two days

-50 profit or 50 loss

300

Who invented zero

Bramhagupta

400

(8*9) - 12

60

400

If i take your 5 debts each of each 6 rupees then you will be in profit or loss ,and how much?

profit of 30 rupees

400

In which book Bramhagupta mentioned about zero

Bramhaguptasidhhanta

500

9 * 3 - 2

25

500

If Ram gives 50 rupees to hari and gives 30 rupees to kartik then he checks his purse he finds 30 rupees remaining then tell how much money Ram had in the begining

110

500

In Ishango bones which numbers were written

Prime numbers

M
e
n
u