Page 40 - Start Up Mathematics_5

(b) 9,87,65,300 ÷ 500 Dividend = 9,87,65,300 Divisor = 500

1 9 7 5 3 0
5 9 8 7 6 5 3
– 5 ↓
4 8
– 4 5
3 7
– 3 5
2 6
– 2 5
1 5
– 1 5
0 3
– 0
3

So, 9,87,65,300 ÷ 500 = 1,97,530 and remainder = 300.
(c) 2,06,43,900 ÷ 6,000 Dividend = 2,06,43,900 Divisor = 6,000

3 4 4 0
60 2 0 6 4 3 9
– 1 8 0 ↓
2 6 4
– 2 4 0
2 4 3
– 2 4 0
Note: Remainder is less than 60; so we write
3 9 →

– 0 0 zero in quotient.
3 9
So, 2,06,43,900 ÷ 6,000 = 3,440 and remainder = 3,900.

EXERCISE 2.5

1. Divide the following numbers.

(a) 92 8 0 6 4 7 (b) 214 3 7 1 2 6 5 (c) 305 2 8 7 1 6 9 7

(d) 34 9 9 7 9 6 8 4 (e) 342 8 6 4 9 2 1 (f) 98 5 0 6 8 7 3 2
2. Divide and check your answer.

(a) 3,11,426 ÷ 87 (b) 7,03,419 ÷ 95 (c) 86,64,031 ÷ 54

(d) 10,35,076 ÷ 251 (e) 9,92,998 ÷ 991 (f) 66,77,452 ÷ 316
(g) 2,76,51,438 ÷ 2,135 (h) 75,98,124 ÷ 1,422 (i) 8,06,031 ÷ 3,211

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