1.

Q.4.188x18x8-8088(1) 18989?(2) 19022Q.5. 9984 384(1) 636(2) 646Q.6.(1) 17(2) 120.7× 0.25 × 140 = ?+ 5

Answer»

? =(9984 ÷384)^2 =(26)^2 =676



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