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E:\Working\Focus_Learning\Math_Genius_3_(11-09-2024)\Open_Files\CHAP_11
\ 11-Sep-2024 Surender Prajapati Proof-4 Reader’s Sign _______________________ Date __________

Step 2: Put a dot in the quotient after the two digit from the right.
1006 10.06

Thus, `50.30 ÷ 5 = `10.06.
example 5: Mrs Rajni bought three sets of bangles for `270.75. What is the cost of one

set of bangles?
Solution: Cost of three sets of bangles = `270.75 3 270.75 90.25
27
Cost of one set of bangles = `(270.75 ÷ 3) 00 7
6
= `90.25 15
Thus, the cost of one set of bangles is `90.25 15
0

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MAths connect

When you go for shopping with your parents or relatives, you might have
seen them not carrying lots of cash with them. They use their mobile
phones or cards for payment.
Digital mode of payment is easy as one can pay anytime from anywhere.

Discuss some advantages of digital payment in your class with the teacher.

practice time 11C

1. Multiply the following.

(a) ` 1 1 0 . 7 0 (b) ` 1 6 5 . 2 0 (c) ` 9 0 . 4 5 (d) ` 1 4 . 9 5

× 8 × 5 × 1 0 × 1 2

2. divide each of the following.

(a) 120 paise ÷ 4 (b) `77 ÷ 7 (c) `103.65 ÷ 5
3. Solve the following word problems.

(a) The cost of a balloon is `5. What will be the cost of 15 such balloons?

(b) Rishi bought six notebooks. If one notebook costs `25.75, find the total money

he needs to pay.
(c) Alia distribute `120.50 equally among 5 children. How much amount of money

each child gets?
(d) 3 calculators cost `540. What will be the cost of each calculator?

(e) 9 packets of noodles cost `227.16. What is the cost of one such packet?

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