Exercise

If one of two numbers is $22982$, and the sum of the numbers is $98347$, then find the other number?

Which one is greater?

Write the following number inserting commas in Indian system of numeration. Also, write the number name in Indian system of numeration:

$5974316$

Evaluate $15120÷144$

Amisha wants to buy some items. Given below is the list of items with their prices as provided by the shopkeeper.

Rice – $5 kg....................... 350/–$

Tuar dal – $2 kg........................ 250/–$

Cookies – $1 packet....................... 100/–$

Peanuts – $2 kg....................... 120/–$

Almonds – $1 kg.......................... 600/–$

Sugar – $3 kg............................ 220/–$

Salt – $1 packet............................ 45/–$

Jaggery – $2 kg.............................. 100/–$

Tea – $1 packet............................. 50/–$

Amisha pays $₹ 1785$ for the items. 

Is the amount paid by Amisha correct? Justify your answer

Amisha wants to buy some items. Given below is the list of items with their prices as provided by the shopkeeper.

Rice – $5 kg....................... 350/–$

Tuar dal – $2 kg........................ 250/–$

Cookies – $1 packet....................... 100/–$

Peanuts – $2 kg....................... 120/–$

Almonds – $1 kg.......................... 600/–$

Sugar – $3 kg............................ 220/–$

Salt – $1 packet............................ 45/–$

Jaggery – $2 kg.............................. 100/–$

Tea – $1 packet............................. 50/–$

Amisha buys three $1 kg$ packets of sugar. The MRP mentioned on each packet is $₹ 55.00$. Did the shopkeeper charge extra for the sugar? Justify your response.

Sunil purchases these four items from the shopkeeper. The items along with their cost are given below.

Surface disinfectant – $1$ bottle --------------- $₹ 120$

Dishwash liquid – $1$ sachet ------------------- $₹ 30$

Cooking oil – $5$ litres --------------------------- $₹ 550$

Cheese – $1$ packet ----------------------------- $₹ 150$

Sunil gives two notes of $₹ 500$ to the shopkeeper.

How many rupees should the shopkeeper return?

Which of the following is not true for both a ray and a line$?$