Page 83 - Start Up Mathematics_7
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7. What should be divided by to obtain the greatest negative integer?
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8. If 12 shirts of equal size can be prepared from 27 m cloth, what is the length of cloth required
for each shirt?
9. Match the following.
Column I Column II
a a –a
(a) ÷ (i)
b b b
a c
(b) ÷ (ii) –1
b d
a
(c) ÷ (–1) (iii) 1
b
a –a bc
(d) ÷ (iv)
b b ad
b d ad
(e) ÷ (v)
a c bc
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