Question

1) Difference between smallest four digit number and greatest 2 digit number
a) 9989 b) 901 c) 9900 d) 990

2) Which is the greatest among the numbers
a) 15423 b) 15892 c) 15370 d) 15524

3) Short form of
7,00,00,000+7,00,000+7
a) 7,07,00,007 b) 7,00,70,007 b) 7,07,00,007 d) 7,07,00,070
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Answer 1

Answer:

1.(a) 9998-8999=99

(b) 910-109=801

(c) 9900-9009=891

(d) 990-909=81

2.(b) 15892

3.(b) 70070007

Step-by-step explanation:

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