<prompt> Common childhood tumors are -Acute lymphoblastic leukemiaChronic lymphoblastic leukemiaChronic myeloid leukemiaAll  <response>: Ans. is a i.e., Acute lymphoblastic leukemia Childhood malignancies are :? Leukemia AML, ALL o Lymphoma o Bone tumor Brain tumors o Neuroblastoma o Retinoblastoma Soft tissue sarcoma --- Rhabdomyosarcoma o Wilms tumor 